Rains Trail Rolltop Backpack W3 is a weather-ready rolltop backpack designed for urban commutes and cycling. It pairs a rolltop closure and padded laptop pocket with Rains' signature PU-coated fabric for durable, weather-resistant carry. Key attributes: Black | Polyester (PU-coated) | W3 water performance level | Water column: 8000 mm | Durable, smooth PU-coated fabric | Rolltop with snap compression | Adjustable padded shoulder straps | Adjustable buckle-fastened chest strap | Internal padded laptop pocket (fits 16") | Side-mounted webbing straps with buckle closures | Padded air-mesh back panel | Rolltop opening | Front zip pocket with coated zip | Sporty, utility-inspired silhouette | Webbing carry handle | Dimensions & fit: H 18.5 in x D 5.1 in x W 14.2 in | Capacity: 5.8 gal (approx. 22 L) | Fits up to 16" laptop | Weight: 0.9 kg | Composition & care: 100% polyester (base fabric) | PU coating (polyurethane)