Product name:Men's Sling Backpack,100% Genuine Leather  Chest bag Crossbody Bag Shoulder Bag 
Material:Genuine Leather
Lining : Polyester
Cortical features : The first layer of leather
Cover method: zipper
Function: Wear-resistant
Processing methods: soft surface
Color:Black, Dark brown, Red brown
Show Color: Dark brown
Size:31cm*17cm*7cm/12.21"*6.69"*2.76"
Wight:0.55kg 

Note!!!!!
We have no PU, no split leather, only the  full-grain leather ! !