bobobark is a versatile, convertible backpack purse that embodies the Parisian chic heritage while being comfortable, practical and organized. handmade, designer piece can be worn as a shoulder bag (tote style), as a backpack or as a briefcase. 42 x 29 x 12 cm | 16.5 x 11.4 x 4.7 inches bobobark is a vegan backpack purse made from a premium cork skin that is collected and polished until the texture is as soft and supple as leather. This organic cork material is three times lighter than traditional leather, which allows for added comfort. It is durable and strong and is completely waterproof.