RAINS Rolltop Rucksack Backpack W3 Waves Blue Waterproof 19 。This RAINS Rolltop Rucksack Backpack in Wav Blue is perfect for any outdoor occasion. With a size of 19\"x12.6\" x 4.3\", it offers enough space for all your essentials. The bag features a zip, carabiner, and magnet snap closure, as well as inner and outer pockets for convenient access to your belongings. The laptop sleeve/protection and reflective accents make it a practical choice for workwear or casual use. The bag is made of 50% polyurethane and 50% polyester fabric, with a coated finish that is waterproof. The shoulder strap handle style and black hardware color add a touch of elegance to the design. This backpack is a must-have for anyone who wants a stylish and functional accessory.