Ultra-Lightweight & Durable – Crafted from high-quality ripstop nylon with a waterproof PU coating, this dry-sack is built to last without weighing you down. Perfect for diving, kayaking, or outdoor adventures. Multiple Size Options – Available in 5L, 15L, 20L, and 30L, ensuring the perfect fit for carrying essentials, clothes, or gear safely on every trip. Secure Roll-Top Closure – Keeps your belongings tightly sealed and protected, giving you peace of mind when facing wet or unpredictable conditions. Compact & Portable – Easily folds into a small, lightweight package for effortless storage in backpacks or luggage when not in use. Versatile Outdoor Companion – Ideal for scuba diving, snorkeling, boating, camping, or travel, making it a must-have for every water and adventure enthusiast. Fourth Element's Expedition Series products are developed in conjunction with the requirements of adventurers in mind. The 5 liter super-lightweight dry-sac with roll top closure is ideal for keeping equipment dry thanks to waterproof taped seams. Helps to compartmentalise and organise gear within larger bags and luggage systems.