When you're heading out for a SUP session or coastal adventure, the Red Paddle Lightweight Waterproof Backpack delivers serious protection without weighing you down. At just 717g, this ultralight waterproof backpack proves you don't need to sacrifice durability for performance – its 4k waterproof rating keeps your gear bone-dry while the 35L capacity provides ample space for day trips without the bulk. The smart storage system features internal and external zip pockets, dual mesh bottle holders, and an external bungee system that keeps your most-used items within easy reach. Built with an ergonomic comfort system including padded shoulder straps, breathable back panel, and supportive waistbelt, this SUP backpack transforms long carries into comfortable journeys whether you're exploring rocky shorelines or trekking to remote put-in spots. The reinforced base handles rough treatment while reflective safety detailing and an integrated whistle add confidence for early morning or late evening adventures. Features Ultralight waterproof construction protects gear without adding bulk Ergonomic comfort system with padded shoulder straps and breathable back panel Smart storage compartmentalization with internal and external zip pockets External bungee system for additional gear attachment Dual mesh bottle holders for easy hydration access Reinforced base construction for enhanced durability Reflective safety detailing for low-light visibility Integrated safety whistle for emergency situations Eco-conscious recycled nylon construction with PFC-free waterproofing Repairable design with machine-stitched and taped seams Specification Value Dimensions 31.5 × 18.9 × 7.9 in | 80 × 48 × 20 cm Weight 717g (25.3 oz) Volume 35L Waterproof Rating 4k Materials Body: 190D Recycled Nylon Taslan | Waterproofing: PFC-free coating