Kånken Water Resistant Backpack in Super Gray Perfect travel bag - 14"H x 10"W x 4 ½"D. (Interior capacity: medium.) - 3 ½" strap drop. - Two-way zip-around closure with rain flap - Snap-together top carry handles; adjustable backpack straps - Exterior zip and slip pockets - Fits most 13" laptops - Foam insert for cushioning and shape is removable and can be used as an on-the-go seat pad - Vinylon F with Fluorocarbon-free impregnation for water resistance - Vinylon