Large 45L Water Resistant Skateboard Roller Skate Outdoor Backpacks 51 centimeters high 24 centimeters wide Material: nylon. Water Resistant. Guard your belongings in the rainy weather. Size:15*9.4*20.1IN/ 38*24*51CM Weight:3.3LB/ 1.5KG Separate position for skateboard or roller skate. Special design for skateboard or roller skate fans. ROOMY(46 Liter) Perfect for hiking,traveling,camping,cycling,mountaineering and trekking. MULTI COMPARTMENTS. Features a classic shape with several pockets for storage and organization.