Sandqvist Konrad Rolltop Backpack is a minimalist, waterproof rolltop designed for bike commuting and wet-weather use, with a slim profile and reflective details for visibility. Key attributes: Blue | Navy | Polyester | Waterproof finish | Easy to clean | Ventilated padded back panel | Weather-resistant | Rolltop closure with snap buckle | 14" laptop compartment | Inner zip mesh pocket | External waterproof zip pocket | Padded, adjustable shoulder straps | Removable, adjustable chest strap | Minimalist rolltop silhouette | Reflective details | Matte finish | Padded mesh backplate | Dimensions & fit: W x H x D: 24 x 40/56 x 14 cm | Capacity: 14–17 L (adjustable with rolltop) | Fits most laptops up to 14" | Composition & care: Main: 100% polyester (waterproof coating) | Lining: 100% polyester | Wipe clean with a damp cloth.