Materials: Exterior made from full-grain cowhide (Vachetta leather) Interior lined with cotton. Features: Enough room to comfortably fit a laptop up to 17” Two carry handles with comfortable grip for easy carrying in hand Detachable shoulder strap, adjustable in length Floor-to-floor double zipper opening for convenient access An outside zip pocket right at your side; for things you want to keep close for safety, but still have easy access to while on the go A zip pocket inside Reliable hardware Metal studs protect the bottom from rough surfaces The bag comes in a 100% cotton dust bag.