Ergobag Prime Mosaic Stone Bear is an ergonomic school backpack designed for daily use, featuring an adjustable support system for a customised fit and easy magnetic closure for quick access. Key attributes: Blue | Blu scuro | Polyester | Water-resistant | Dirt-resistant | High visibility reflectors | Leak-proof front compartment | Height-adjustable "Your-Size-System" support | Magnetic main flap closure for easy opening and closing | Padded hip belt and shoulder straps | Attachment rings for Hangies and bottle holder | Drawstring compression to position weight closer to the back | Reflective prints for improved visibility | Leak-proof front compartment | Robust stitched base with feet | Customisable velcro panels for Kletties | Dimensions & fit: 28 x 40 x 25 cm (L/P/H) | Weight: 1100 g | Volume: 20 L | Adjustable height support system (Your-Size-System) for a customised fit | Padded hip belt and shoulder straps for ergonomic weight distribution | Composition & care: Main fabric: 100% polyester | Lining: 100% polyester | Do not wash. Do not bleach. Do not tumble dry. Do not iron. Do not dry-clean.