Crazy Horse Leather Rucksack_AW
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Pairs well with
Crazy Horse Leather Vintage Backpack AW
The character of genuine leather, with room for everyday essentials. A grown-up backpack you will grow fonder of with every use
Looking for a backpack that lets you enjoy the feel of quality leather, at work and on your days off?
For adults who appreciate authentic materials, we recommend this vintage crazy horse leather backpack.
Rich brown genuine cowhide is paired with front pockets featuring a classic belt design. The simple, squared shape and antique-style hardware create a look that feels both nostalgic and refined.
Dimensions are approximately 41cm × 32cm × 13cm.
With space for a laptop, A4 documents, a planner, a wallet and gadgets, it is a versatile choice for daily commutes, travel and leisurely walks around town.
Made from crazy horse leather, which develops its own distinctive sheen and depth with use.
This backpack is full of the appeal of genuine leather—not just when new, but also as you enjoy watching the leather mature over time.
Product specifications
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Product type: Rucksack / Backpack / Genuine leather daypack
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Main material: Genuine cowhide (crazy horse leather)
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Lining material: Canvas
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Dimensions: Approximately 41cm × 32cm × 13cm
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Laptop storage: Dedicated laptop space (with 15-inch-class laptops in mind)
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Main closure: Double zipper
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Exterior storage: Front flap pockets ×2 / Side pockets ×2 / Rear zippered pocket
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Interior storage: Laptop pocket / Interior zippered pocket / Small-item storage space
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Shoulder straps: Adjustable length
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Handle: Top leather handle
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Details: Rivets on the base / Antique-style hardware
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Design: Solid color / Vintage / Classic
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Gender: Unisex
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Uses: Commuting / Business / School / Travel / Casual outings / Everyday use
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Waterproof: No
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Chemicals of high concern: None
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Country of origin: China
※Whether a laptop fits depends on its model and dimensions. Please check the size of your device.
※As this is natural leather, wrinkles, color variations, small marks and grain differ from piece to piece.
※Colors may vary slightly from the actual product depending on photographic conditions and monitor settings.
Classic design, modern storage
The appeal of this backpack lies in its combination of vintage styling and a practical storage layout.
The front features 2 flap pockets with a classic belt design.
These three-dimensional pockets add a distinctive accent to the bag and highlight the understated character of genuine leather.
A double zipper at the top opens wide. Inside, dedicated laptop space and small-item pockets help keep work essentials and everyday belongings organized on the go.
There are also pockets on both sides for small items or bottles, plus a zippered pocket at the back.
Its look may be classic, but its functionality is designed for modern lifestyles.
The distinctive depth of crazy horse leather
The greatest appeal of crazy horse leather is the way its character changes with use.
The understated matte finish of new leather gradually gains a sheen through daily handling, while its color grows deeper.
A natural polish on the handle. Shades of light and dark along the leather's creases. Small scuffs on the corners.
These details gradually settle in, developing the rich character unique to vintage leather.
Rather than keeping your leather bag looking brand new, you shape its own distinctive finish as you use it.
This bag lets you fully enjoy that special pleasure of genuine leather.
Storage designed with 15-inch-class laptops in mind
Inside, a dedicated space is provided for your laptop.
A laptop divider and securing strap keep it separate from documents and small items, making the bag useful for commuting or working in a café.
The main compartment brings together everyday essentials such as A4 documents, a planner, a wallet, a pouch, a charger, a water bottle and a lightweight jacket.
With your work essentials organized in one place, it is also a good choice if you prefer not to carry several large bags.
2 front pockets for greater everyday convenience
The 2 front flap pockets are a defining feature of this bag's design.
Keep frequently used items such as your wallet, smartphone, earphones, card holder and key case in separate pockets.
The appeal is easy access to what you need without taking the bag off and opening the main compartment.
The classic belt detailing also enhances the distinctive presence of a genuine leather bag.
Keep valuables organized in the rear zippered pocket
A separate zippered pocket is positioned at the back.
It is useful for a wallet, passport, cards and other items you want to keep separate from the rest of your belongings.
Rear storage is also a welcome feature if you often move through crowds, whether on commuter trains or while traveling.
Organizing essentials by purpose makes the whole bag easier to use.
Genuine leather straps and retro hardware with distinctive character
The wide shoulder straps make the most of the distinctive texture of genuine leather.
The straps are adjustable, allowing you to set the carrying position to suit your build and clothing.
Careful stitching runs along the body, with rivets on the base.
The antique-style hardware blends naturally with the brown leather, giving the entire bag a subtle vintage feel.
Simply putting it on adds depth to your outfit—part of the unique appeal of a genuine leather bag.
Versatile enough for work and days off
For commuting and business
Keep your laptop, A4 documents, planner, charger and other essentials together.
The understated texture of genuine leather complements jackets and business-casual outfits, making this a useful commuting bag.
For casual days off
It blends naturally with a variety of casual looks, from denim and shirts to knitwear and work jackets.
The classic design adds a mature touch even to a simple outfit.
For travel and exploring the city
Pack your wallet, smartphone, a change of clothes and gadgets for a short weekend trip.
With both hands free, a backpack is practical for sightseeing, shopping and long walks around town.
For student life and hobbies, too
It is also a good choice as a school bag for carrying a laptop, study materials and stationery.
You can also use it when heading out with hobby supplies, such as camera equipment or a sketchbook.
Natural variations in genuine cowhide
Crazy horse leather may show wrinkles, uneven coloring, small marks, vein markings and variations in grain that are characteristic of natural leather.
These are distinctive features of genuine leather, reflecting the individual character of each piece.
The color, sheen and softness of the leather will also change gradually with continued use.
Enjoy its natural character, unlike the uniform finish of synthetic leather.
Color transfer and care
Dyes, oils, friction and moisture may cause crazy horse leather to transfer color onto light-colored clothing.
Take particular care to avoid strong rubbing against white, beige or similar clothing, especially when the bag is new or in rainy weather.
For everyday care, wipe gently with a soft, dry cloth.
If the leather gets wet, remove moisture promptly and let it air-dry in a well-ventilated, shaded place.
If the leather feels dry, you may use a small amount of a care product suitable for crazy horse leather.
※Care products may alter the color. Always test on an inconspicuous area before use.
Recommended for those who
Are looking for a genuine leather backpack.
Want to enjoy the way crazy horse leather ages.
Often carry a laptop and documents.
Want something more than a standard nylon backpack.
Like vintage, American casual or classic styles.
Want a leather bag for both work and days off.
Are looking for a genuine leather bag to enjoy for years to come.
A bag that becomes more uniquely yours over time
Daily commutes. Leisurely walks around town. New encounters while traveling.
With every use, the leather changes a little and settles into its owner's way of life.
From the understated texture of new leather to a vintage finish with sheen and depth.
The Crazy Horse Leather Backpack AW combines classic design with modern storage.
A backpack that brings the quality of genuine leather and the pleasure of watching it mature into everyday life.
Please read before purchasing
For details about delivery times and packaging, please see our “Shopping Guide” page.
Reading it before placing your order will help you shop with greater confidence.
What Is Crazy Horse Leather?
Crazy horse leather is cowhide treated with oils and waxes to create a finish that changes in colour and surface character with use. Despite its name, it is not horse leather.
A finish that develops character
Bending or rubbing the surface can bring out lighter and darker areas. Areas that are handled frequently may develop a sheen, while creases and surface marks contribute to a patina over time. The way the finish changes depends on the item, how it is used and how it is cared for.
Natural leather also varies in grain, texture and colour. Product photographs show examples; lighting, screen settings and the individual piece of leather can affect its appearance.
How it differs from other materials
Check the material on each product page. A canvas bag with crazy horse leather details is not an all-leather bag. PU with a crazy horse-style appearance is synthetic leather, and needs different care from genuine cowhide.
Choosing a bag or wallet
Choose the shape, dimensions, weight and storage for what you plan to carry. Do not rely on a laptop’s screen size alone to judge fit; compare the device’s actual measurements and the thickness of any case. For a smaller accessory, check the length and thickness of the tools or items you want to store.
Moisture and colour transfer
The leather is not fully waterproof. Avoid heavy rain and prolonged wet conditions. Friction, perspiration and moisture can cause colour transfer, particularly onto light-coloured clothing and fabrics. A protective spray or conditioner cannot guarantee that colour transfer will stop.
Everyday care
- Wipe dust gently with a soft, dry cloth.
- If wet, blot away moisture and let the leather dry in the shade with good airflow.
- Avoid direct heat, sunlight and humid storage.
- Use care products suitable for the finish, following their instructions and testing on an inconspicuous area first. They may change the colour or texture.
- If a new item has a noticeable leather smell, let it air in a shaded, ventilated place. The time it takes to settle varies.
When to ask for help
Natural variation does not mean every problem is part of the material’s character. If you are concerned about damage, construction or another issue, contact cowmono with your order number and photographs.
Explore crazy horse leather bags and accessories or read our colour transfer and care guide.
Leather Colour Transfer and Care
Leather dyes and finishes can transfer onto clothing, furniture or other fabrics. Friction, moisture and perspiration can increase the risk. This can happen with new leather and does not always disappear after a fixed period of use.
Why colour transfer happens
Leather is a natural material, and finishes vary. Contact with damp fabric or repeated rubbing can move colour from the leather surface onto another material. Take particular care with light-coloured clothing, bag linings and furniture.
Taking care during use
Before first use, wipe the surface gently with a soft, dry cloth. Avoid prolonged contact with light-coloured fabrics, especially in wet or humid conditions. If the leather gets wet, blot moisture away and let it dry in the shade with airflow, away from heaters and direct sunlight.
Cleaning and storage
Choose care products suitable for the specific leather finish. Follow their instructions and test on an inconspicuous area first, since cleaners, oils, creams and sprays can change the colour or texture. Do not assume a care product will make the leather waterproof or prevent all colour transfer.
Store leather items in a dry, ventilated place away from direct sunlight, heat and humidity. Keep differently coloured leather and light fabrics from rubbing together during storage.
If you are concerned about a particular item, contact cowmono with your order number and photographs.
Shopping guide
Thank you for shopping with cowmono. Please read these notes before placing your order.
1. Shipping and delivery
cowmono simplifies its distribution process and reduces unnecessary distribution costs to offer a balance of materials, quality and price. Read more about cowmono.
After you order, we arrange dispatch from a warehouse overseas.
Your order → cowmono arranges dispatch → overseas warehouse → carrier transport → local delivery → you
Delivery times vary by destination. Check the information during checkout and our shipping policy. Busy periods at the warehouse, carrier arrangements and customs procedures can cause delays.
We email your tracking number after dispatch. Stock can change quickly for popular items; if an item becomes unavailable after your order, we may need to cancel it.
2. Cancelling an order
See our returns and refunds policy for cancellation information.
2-1. Return policy
Change-of-mind return requests within 14 days of delivery · Unused/unworn · Customer-paid return postage
- Before returning an item, email support@cowmono.com and use the return method specified by cowmono.
- Nothing in this policy limits your non-excludable statutory consumer rights, including any applicable cancellation or withdrawal rights and rights relating to faulty, damaged, or incorrect goods. The 14-day request period and unused/unworn condition apply only to our voluntary change-of-mind return policy and do not restrict those statutory rights. If you receive a faulty, damaged, or incorrect item, contact support@cowmono.com for information about the remedy available under applicable law. cowmono covers reasonable return costs where required by law.
- Orders placed before this update remain subject to the return terms in effect when the order was placed. Your statutory consumer rights remain unaffected.
- Estimated refund processing time: credit card or Paidy, about one week; convenience-store payment, bank transfer, QR payment or Pay-easy, up to one month. The store recommends credit card or Paidy for quicker refund processing.
3. Payment methods
The payment methods available for your order appear at checkout. Choose from the options shown there. The information below also explains payment services used in Japan; it does not mean that every service is available for every delivery country.
The store offers credit card payments through Shopify Payments and, where available, Paidy, prepaid payments at Japanese convenience stores, QR payments, Merpay, bank transfer and Pay-easy. If you do not use a credit card, choose an alternative offered at checkout.
Prepaid payments at Japanese convenience stores
The processing fee stated by the store is JPY 220, including Japanese tax. Supported stores are FamilyMart, Lawson, Ministop and Daily Yamazaki.
After completing your order, you are redirected to KOMOJU. Check the amount, enter the payment details and complete the payment steps. Payment is due within three days from the day after your order. We arrange dispatch in the order that payments are confirmed. An unpaid order is automatically cancelled after the deadline.
KOMOJU emails the payment number you need. If you use email filters, allow messages from @komoju.com and no-reply@komoju.com.
Pay-easy
The processing fee stated by the store is JPY 190. This prepaid service accepts payments through compatible bank ATMs or online banking. After ordering, follow KOMOJU's payment instructions and check the deadline shown on the payment screen or in the email. We arrange dispatch once payment is confirmed.
Paidy
Enter your email address and mobile number, then confirm the four-digit code sent by SMS. Purchases are generally combined into one payment in the following month.
The service information also describes a free upgrade to Paidy Plus, with monthly budgeting and three instalments without an instalment fee. Check current eligibility and terms directly with Paidy.
The payment methods and fees stated here are direct debit with no payment fee, convenience-store payment with a JPY 390 fee including Japanese tax, and bank transfer with a fee set by the bank.
QR payments with PayPay or au PAY
Register with PayPay or au PAY before use. These payments cannot be combined with another payment method.
Your order is not complete if more than five minutes pass after opening the payment page, or if cancellation or an error prevents confirmation. This also applies if you do not return correctly to the order completion page after payment. The payment is then cancelled, and any anticipated provider bonuses may be cancelled too. cowmono cannot restore those bonuses.
When scanning a QR code with the app, keep the page on your computer open until payment is complete. Private or incognito browsing is not supported for this payment. Check spending limits with PayPay.
For au PAY, you need to add funds to your au PAY balance. The limits stated here are JPY 300,000 per payment and JPY 500,000 per day.
Bank transfer
- Payment is made in advance. We begin arranging dispatch after confirming receipt.
- The account number differs for each order. Check it again even if you have ordered before.
- You pay any bank transfer fees.
- If payment is not confirmed by the deadline, the order is cancelled. A transfer made after the deadline cannot be accepted for the expired order.
- Transfer the exact amount. The payment rules described here do not provide for refunds of overpayments. Your non-excludable statutory rights remain unaffected.
Merpay
Merpay is a payment service within the Mercari app. Eligible users can pay with their balance, points or Merpay Smart Payments. Register in the Mercari app and set up Merpay before use.
Check details and the limits that apply to your settings with the provider. Contact Merpay about app operation, errors or passwords.
4. If your order confirmation has not arrived
Check the email address entered when ordering and your spam or junk folder.
5. Missed deliveries and incomplete addresses
If you miss a delivery, follow the carrier's notice to arrange redelivery. The carrier may be identified as YDH JAPAN or another delivery company.
An incorrect or incomplete address may lead to the parcel being returned. Parcels may be disposed of after the holding period expires. The rules described here do not provide for redelivery or a refund in that situation; your non-excludable statutory consumer rights remain unaffected.
Check your address, particularly the street number, before ordering and receive your parcel within the stated period. Repeated cancellations caused by prolonged absence or incomplete addresses may lead us to restrict the available payment methods.
6. Contact us
Use our contact form or email support@cowmono.com. We do not offer telephone support.
7. Other notes
- Stock can change quickly. If an item becomes unavailable after ordering or there is a dispatch problem, we will contact you by email.
- Colours may differ from the photographs because of lighting, surroundings and screen settings.
- Measurements are taken by hand; a variation of approximately 1 cm is possible.
- Natural leather can vary in colour and surface appearance and show natural markings. These individual features form part of the material's character.
About cowmono
cowmono is an online shop for bags, wallets and small accessories. Our selection includes crazy horse leather, other genuine leathers, canvas and PU designs, with different shapes and storage layouts for everyday use.
Choose by material and practical details
A bag should work with what you carry. Compare the materials, dimensions, weight and storage on each product page. Genuine leather, canvas and PU have different appearances and care needs; check the specifications for the item you select.
Direct shipping and simple packaging
Orders are dispatched from overseas warehouses in simple protective packaging. Packaging can differ by item and dispatch location. Dispatch and transit times depend on the product, destination and carrier, and customs processing can cause delays.
If you need an item for a particular date, contact us before ordering. Read our shopping guide for ordering and delivery information.
Explore the collection
Shop all products or learn more about crazy horse leather.
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