THE NORTH FACE SURGE BACKPACK ZINC GREY HEATHER / TNF BLACK 19.5" X 14" X 6.5" Avg Weight: 3 lbs 3.5 oz (1460 g) Volume: (33 liters) Laptop Sleeve: 10.5 x 13.25 15 INCH Fabric: 500D Cordura nylon matte ripstop (TNF Black, Dune Beige/Forest Night Green, Asphalt Grey/TNF Black, Forest Night Green/Acrylic Orange), 420D nylon, 1680D Ballistic s nylon