Full Grain Leather 15.6 Inch Laptop Backpack for Men Black Large Business Travel Rucksack Bag Overnight Daypack

The leather backpack for men is made of full grain calfskin leather, which is the best layer of natural leather.

The pores of calfs' skin are small and fine.

So the texture of calfskin leather is tight, soft, smooth, and also with great flexibility and durability.

YKK plastic zippers are sturdy to last long time, which can bear 1000 times pull strength test.

Note: the black leather backpack don't has USB port.

The back of the leather daypack is made of soft and breathable padding, whose concave and convex design conforms to ergonomics, comfortable, and also weight balance to reduce carrying burden.

Luggage strap can hold the backpack bag on a suitcase that can make you travel easily.

Backpack size: 12.6(L) x 6.5(W) x 17.3(H), weights:1.5kg/3.3lbs, shoulder strap length:20.86-42.12", shoulder strap width: 2.95 inch.

The backpack for men is well-designed by our considerate designer.

1.Comfortable padded handles easily convert to carry on backpack.

2.A sunglasses loop and a card slot on shoulder strap.

3.Tilt zipper chain design of main compartment looks very stylish and fashion.

4.Multi functional pockets and slots, keychain for perfect storage.