Computers & Accessories From Masa Kawa on Amazon

【Full Grain Leather & YKK Zippers】The travel backpack is crafted of 2mm thick full grain cowhide leather, processed with crazy horse tech, the backpack has a retro rough look. The leather grows brighter & shiny with age and also sturdy for decades. That's why many people become followers of crazy horse leather bag. YKK metal zippers is quite durable to bear 1000 times pull strength testing,no worry about zipper broken. Note: update version cancels USB port.

【Ergonomic Pad & Luggage Strap】The back of the leather daypack is made of soft and breathable padding, whose concave and convex design conforms to ergonomics, sweat-proof, comfortable, and also weight balance to reduce carrying burden. Luggage strap can hold the backpack bag on a suitcase that can make you travel easier. Backpack dimensions: 12.6"(L) x 6.5"(W) x 17.3"(H) , weights:2kg/4.5lbs, adjustable shoulder straps:20.86 ”~42.12”, shoulder width: 2.95 inch.

【Update Version】 The leather laptop briefcase has been updated to YKK metal zippers, which can bear 1000 times pull strength testing, to ensure quality and reliability.

【Quality Material】 Made of thick cowhide leather processed with crazy horse leather technology, this messenger bag is featured with outstanding durability and weathered vintage look. The leather grows brighter and shiny with age. That's why many people become followers of crazy horse leather bag. Delicate stitching and heavy duty hardware ensures its service life.

【Cowhide Leather】- The large travel backpack is crafted of full grain cowhide leather. Thick in 2mm and processed with crazy horse tech, the leather is real and feels hefty and durable. Crazy horse leather backpack has a retro rough look at first, and gets brighter & shiny after use. The laptop backpack is well-shaped and can stand on its own.

【Organized Large Capacity】 - Size:17.3"(H)x5.5"(W)x11.4"(L), weight: 4.2lb/1.9kg, Structure: 3x front small zipper pockets with 2 pen slots, 3 card slots, 2 inner patch pouches; 1 x 270°open front main compartment with 1 patch pouch and 2 mesh pouches for easy organization; 1x 45°open back laptop compartment with 1x cushioned sleeve for 15.6" laptop, 1x sleeve for 12.9" tablet; 2x zip side pockets for water bottle or umbrella.

【Full Grain Cowhide Leather】The leather laptop backpack is crafted of 2mm thick crazy horse leather. Its surface has a retro rough look, quite durable and sturdy lasting for decades. The feature of this kind of leather is that it grows brighter and shiny with age amazingly. Update vesion has cancelled USB port.

【Expandable Backpack】 You can expand the leather laptop bag wider up to 7cm. Roomy to store 15.6 inch laptop,A4 files, tablet, telephone, pens, cards, wallet, clothes. Size:7.5"(L)x 4.7"(W: before expasion) / 7.4"( W: after expansion) x 16.5" (H); Weight:3.5lb, Shoulder Strap Length:67-98cm/26.3"-38.6".

【Slim & Humanization Design】Ultra thin about 2” (5 cm) in width, the laptop bag is more lightweight than others. 180°opening design convenient for you to reach item quickly.  With padded adjustable & detachable strap, the messenger bag can be carried with less effort, convertible from handbag to cross body bag or shoulder bag. You can use it as lawyers briefcase, laptop bag, or casual bag. Classic design is perfect for business persons.

【Full Grain Leather】This laptop briefcase is crafted of 2mm thick real cowhide leather processed with crazy horse leather technology, the nature texture of cow leather can be felt. The distinguished feature of crazy horse leather is its retro look with disordered ”scratches” over surface at first, but the leather gets brighter with the increase of using time amazingly. This kind of leather bags enjoy popularity due durable and sturdy for decades. 

【23-36L Expandable Large Capacity】Before extended:23L- 17.3x12.2x6.7inch; after extended: 36L-17.3x12.2x10.6inch. You can expand with the zipper & buckles freely. Reasonable 5 compartments contain 14 inner small pockets, 1 key hook, 2 pen slots & 1 hidden back zipper pocket, roomy to keep 15.6” laptop,tablets,A4 files,water bottle,umbrella,toiletries,clothes etc. well organized for quick reach. Suitable for daily work, 2-3 days business travel, weekender trip.Weight:4.4lb.

【Genuine Leather & Heavy Duty Hardware】 Crafted of black calfskin, the leather travel backpack is comfortable and durable. Alloy zippers, sleek solid metal hook and exquisite stitches by skilled artisan with above 10 years’ experiences ensures the load ability and longevity of the leather backpack.

【Full Grain Cowhide Leather】Large 17"/ 17.3" laptop briefcase is crafted of 1.8mm thick real cowhide processed with crazy horse leather tech, which can keep the natural pore texture of cowhide to the utmost degree and greatly increase durability to serve for decades. The distinguished feature of crazy horse leather is its retro look with disordered "scratches"over surface at first, but the leather gets brighter & brighter after use.

【Multi Pockets for Storage】Size:17.7"(L)x3.5"(W)x12.2"(H); Weight:4.4lb; Strap Length:35.8"-58.3"; Strap Drop:11.8"-23.6". Thoughtful design with 2 front magnetic pockets; 1 front zipper pocket with 1 tablet sleeve, 5 inner pouches, 4 card slots,3 pen slots, 5 hang clasps; 1 main compartment with 1 inner zipper pocket; 1 back main compartment with 2 inner pouches, 2 inner mesh pouches, 1 padded sleeve with velcro for 17" or 17.3" laptop; 1 back zipper pocket with hidden luggage strap.

【Full Grain Cowhide Leather】The Masa Kawa leather backpack for men is made of thick crazy horse leather, whose surface has a retro rough look, durable and sturdy. The feature of this kind of leather is that it grows brighter and shiny with age amazingly. That's why many people become followers of crazy horse leather bag.

【Update Version】Based on customer's comment, the vintage leather backpack has been updated to durable YKK zippers. The back of the rucksack is updated to mesh spacer, breathable and comfortable, as well as to avoid clothes stain. Shoulder straps are shorten to have the backpack fit tightly on your back. Anti slip belt is for weight balance to release load fatigue. A luggage belt for putting the travel backpack on suitcase to make your travel easier. A key chain/ cord is added.

【Quality Material】Made of thick cowhide leather processed with crazy horse leather technology, this men’s laptop briefcase is featured with outstanding durability and weathered vintage look. The leather grows brighter and shiny with age. YKK zippers, which can bear 1000 times pull strength test. Well stitched sturdy lining and heavy duty hardware ensures long service life.

【Luggage Belt & Detachable Strap】Luggage sleeve allowing you to put the laptop carrying case on rolling suitcase, which will make your travel easier and reduce trip fatigue. With removable and adjustable strap,this leather brief case can be used as shoulder bag, crossbody bag, or handbag.

【High Quality】The leather laptop backpack for men is made of 1.8mm thick genuine full grain leather, which has a retro rough look at first, but grows brighter and shiny with age amazingly, durable and sturdy for decades. Base on customer's comment, the backpack is updated to premium YKK zippers,which can bear 1000 times pull strength test, no worry about zipper broken. Heavy duty hardware, flap design with magnetic closure, durable lining ensures long-term service life.

【Updated Design】The back of the brown leather travel rucksack is updated to breathable mesh padding, which is comfortable to carry and also can avoid clothes staining. A luggage belt is added to allow you to put the daypack safely on your suitcase so that you can travel easier. Updated adjustable shoulder straps can be shorten and lengthen according to your height and body type freely.