Versatile and functional, the Penniyn 20L can be taken as tote or backpack. Its distinctive design includes backpack straps that can be easily stored when they are not used. The upper closure with adjustable zipper and cord gives access to multiple compartments, ideal for organizing your belongings. It includes a padded cover for laptops up to 15accessible from the back of the bag. Light, durable and sustainable construction waterproof protection against light rainfall opening Adjustable traction zipper zipper Ykk Ykk front and rear straps with margarite chain loop Cuna of stowage stowage Ahomic Adjustable Front Pader for 15 -inch portable portable pockets for water bottles Double strap grip handles (can be used on the shoulder) The composable and breathable adjustable ergonomic mesh backpack belts are hidden when they are not in use multiple internal pockets to organize the equipment materials: body: 600 denier 100% recycled polyester - GRS certificate with a PU cover