Minimalist daypack - whether on the road by bike, shopping or in the nightlife. The roll-top closes with a metal buckle and allows a practical filling of the Jasper backpack. Polyurethane (PU) with polyester (PET), PVC & PFC-free Features Closes as a roll-top or folded with a metal buckle and hidden zipper Can be folded up for maximum volume Zipped fast access to the main compartment High-quality neoprene laptop compartment with two additional mesh pockets for phone and wallet Reinforced back with padding for more comfort Padded and adjustable shoulder straps for more comfort Padded bottom part for stability Embossed 'Ucon Acrobatics‘ label on the front side Materials This product is made by two of our own custom material developments used as shell: Soft surface from polyurethane (PU) and soft inner lining made from polyester nylex fleece (PET) Recycled 500D polyester canvas from PET bottles (rPET) with inner durable thermoplastic polyethylene coating (TPE) All fabrics are waterproof and free of PVC & PFC. For use in rainy weather, additional protection of a rain cover is of advantage, because water can get inside through the seams. Dimension & Weight Dimensions rolled out: 63 x 30 x 12 cm Dimensions rolled in: 45 x 30 x 12 cm Capacity rolled out: 20 l Capacity rolled in: 16 l Laptop compartment: 28 x 36 cm Weight: 940