A lightweight dry bag that doesn't take waterproof protection lightly. The Ether Hydrolock combines our folding StormStrip(TM) seal and HydroLock zip closure with 70D dual TPU-coated nylon for 100% waterproof, submersible storage in a compact, packable design sized for your phone, first aid kit, sleeping bag and more FEATURES: Durable welded seams enhance waterproof protection Easy-stow, envelope-style design packs down small when not in use NRS non-wicking StormStrip closure system coupled with heavy-duty plastic buckles seal securely and provide a convenient carry handle. Quick-release buckle features a D-Ring attachment for rigging convenience