Louis Vuitton Bags Original M43422-ZACK Backpack This sporty style coated canvas Zack backpack is spacious and showcases the classic Louis Vuitton style. The flap, drawstring, and metal buckle are all iconic Louis Vuitton design elements. - Dimensions: 45 x 30 x 20 cm (L x H x W) - Outer layer made of Louis Vuitton's special coated canvas - Fabric lining - Cowhide trim - Silver metal hardware - Top handle - Two leather shoulder straps - Flap + drawstring + buckle - One internal compartment with lining - One double-layered internal patch pocket.