Wunja is your everyday backpack for hiking or for commuting. This every day 21 liter backpack features a large U-shaped opening that gives easy access and a clear overview of the contents of the backpack. A pocket that fits a 15" laptop is placed inside the main compartment together with a safety pocket with pencil sleeves. The carrying systems gives you comfort and good support with ergonomically shaped shoulder straps and a back panel made from rigid foam for increased carrying comfort. Large U shaped opening for easy access. Rigid foam back panel for support and comfort. Internal security pocket. Laptop pocket. Zipped mesh pocket on outside. Loop webbing for gear attachment on the outside. Pocket for water bottle. Woolpower seat pad from recycled wool. 60% Recycled Polyamide, 40% Polyamide