【Full Grain Cowhide Leather】Medium 15.6" 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:16.1"(L)x3.5"(W)x12.2"(H); Weight:3.7lb; 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 15.6 Inch laptop; 1 back zipper pocket with hidden luggage strap. | 【Hidden Luggage Strap】 During long business travel, you can take the hidden luggage strap out to hang the brief case on rolling suitcase to release carry fatigue and make travel easier. On daily time, you can hide the strap. The leather bag can be carried as top handle handbag, 15.6" laptop briefcase, business work office bag, travel crossbody messenger bag, daily shoulder bag, teacher or lawyer attache case. | 【YKK Zippers & Quality Accessories】YKK metal zippers closure with double sliders, which can bear 1000 times pull strength test, smooth & sturdy, keep your items safe in the brown leather briefcase. Heavy duty bronze metal hardware, thick & tear-resistant lining, exquisite stitches & reinforced rivets by skilled artisans ensures longevity of the men' work bag. Comfortable leather pad on the handles can protect your hand from tear of long time carry. | 【Purchase with Confidence】One year quality commitment since you buy the men’s laptop briefcase, if you have any questions or concern, please contact us, we will help you to resolve any issues. This men’s leather work bag is a great present for birthday, anniversary, Valentine's day, father's day, Christmas.