Vela BackpackThis backpack from Prada is for the cool man or woman who loves high fashion and an understated sense of style. The re nylon, is a sustainable version of the prior nylon material that is a Prada trademark. It's a style which has forged its way into Prada's recurring line of sporty styled designer wear. SPL Exterior Black Nylon Exterior Silver tone hardware Black grosgrain backpack straps Saffiano leather top handle Buckle Fastening Closure One front