aquafree 10L 20L Waterproof Dry Bag with Adjustable Removable Shoulder Strap Roll Top Dry Compression Sack Keeps Gear Dry for Kayaking, Beach, Rafting, Boating, Hiking, Camping and Fishing WATERPROOF TO PROTECT YOUR GEAR - Rugged all-weather protection, With superior quality, your Dry sack comes in 500-denier polyester, vinyl-coated to seal out the elements with watertight, welded seams. Keeps your gear safe & dry! REMOVEABLE & ADJUSTABLE SHOULDER STRAP - Sling the strap over your shoulder to easily tote your bag anywhere, attach the strap to your boat or kayak to keep your bag conveniently at hand. REFLECTIVE TRIM KEEPS YOU VISIBLE AT NIGHT: Reflective trim around pocket zipper helps ensure you'll be seen. Plus, it helps you spot & retrieve your bag if it ever falls overboard. QUICK ACCESS TO KEYS & ID - Unique splash-proof outer zip pocket safely stores small essentials. You'll easily reach your must-haves without having to rummage through your bag. CLEAR SEA-THROUGH WINDOW PANEL - Easily find your gear