it is a really nice durable material, comfortable to wear cross body. its a little small if you are looking to use it for a backpack, but just as a messenger bag it works perfectly. i bought it to use it as a purse when i want to carry my tablet with me. i can fit my 10" tablet in a case, a book, my wallet, large smart phone and other misc items( lotion, keys, chap-stick, etc) with a little room to spare.