On's most spacious backpack yet. Featuring a laptop sleeve, ergonomic straps and side pockets for your bottles. Design: Large main compartment with extra wide opening Oversized front pocket Secure pockets for bottle storage Zip pocket on the hood Ergonomic shoulder straps and cushioned back panel Waist belt and sternum straps Side access to a 15" laptop sleeve Additional Details Main Fabric: Polyamide (recycled) 100% Pocketing: Polyamide (recycled) 86%, PU 14% Lining: Polyester (recycled) 100% Straps: Polyester (recycled) 100% Weight: 750g