25L Waterproof Roll-Top Backpack – Dry Bag Beach & Swimming
25L Waterproof Roll-Top Backpack – Dry Bag Beach & Swimming
25L Waterproof Roll-Top Backpack – Your Ultimate Dry Bag for Water Adventures
Stay dry and organized on every adventure with this 25L Waterproof Roll-Top Backpack. Crafted from durable PVC-coated polyester with high-frequency welded seams, this bag keeps your gear completely protected from water, dust, and oil — whether you're heading to the beach, pool, hiking trail, or out on the water.
Made in Mainland China.
Key Features
- Ultimate Waterproof Construction: High-frequency welded seams eliminate any risk of leaks through stitching or needle holes. No water, dust, or oil gets in — keeping your valuables safe and dry in any conditions.
- Roll-Top Secure Closure: Simply fold forward, roll down 3+ times, and snap the buckle firmly in place for a watertight seal. It's quick, intuitive, and dependable every time.
- Splash-Proof Zipper Pocket: A water-resistant zipper pocket provides fast, easy access to smaller essentials like keys, wallets, and phones without compromising waterproofing.
- Comfortable, Breathable Straps: Thick padded shoulder straps feature ergonomic design and breathable material to reduce pressure during long treks, swims, or outdoor excursions.
- Easy-Clean PVC Surface: The smooth PVC coating resists water, dust, and oil — a quick wipe is all it takes to keep the bag looking fresh after every use.
- Sturdy, Wear-Resistant Buckles: Robust buckles hold everything securely in place during high-energy activities like rafting, kayaking, trekking, and cycling.
- Foldable & Compact Storage: When not in use, the bag folds down to a compact 41 × 12 × 3 cm — easy to pack in a suitcase or sports bag.
- Versatile Non-Slip Handle: A comfortable top grip handle provides a secure, non-slip way to carry the bag when you don't want to use the straps.
Specifications
- Capacity: 25L
- Material: PVC-Coated Polyester (Waterproof)
- Color: Black
- Dimensions (Open): 60 × 33 × 15 cm / 23.62 × 12.99 × 5.91 in
- Dimensions (Folded): 41 × 12 × 3 cm / 16.14 × 4.72 × 1.18 in
- Gross Weight: Approx. 600g
- Package Includes: 1 × Waterproof Roll-Top Backpack
How to Use the Roll-Top Closure
- Pack your belongings and fold the top opening forward.
- Roll the top down at least 3 times to create a tight seal.
- Insert the buckle firmly until you hear a click — done!
Perfect For
- Swimming & Pool Days
- Beach Trips & Water Parks
- Hiking, Trekking & Camping
- Rafting, Kayaking & Water Sports
- Cycling & Commuting in Rain
Note: Due to monitor settings and lighting, actual colors may vary slightly from product images. Please allow 1–2 cm variance in measurements due to manual measuring.
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Frequently Asked Questions
Q: Is the 25L waterproof backpack truly 100% waterproof for swimming and water sports?
A: Yes! This roll-top backpack features high-frequency welded seams and a PVC-coated polyester construction that prevents water from entering through seams or stitching. When the roll-top closure is properly sealed (folded and rolled at least 3 times with the buckle locked), it provides excellent waterproof protection, making it ideal for swimming, beach trips, kayaking, and more.
Q: How do I fold and store this waterproof backpack when not in use?
A: The bag is designed to fold down compactly to just 41 × 12 × 3 cm, making it very easy to store in a travel bag, gym locker, or suitcase. Simply empty the bag, lay it flat, roll or fold it from the base upward, and secure it for compact storage.
Q: Can this bag fit a 15-inch laptop or large camera gear?
A: With a generous 25L capacity and open dimensions of 60 × 33 × 15 cm, this backpack can accommodate a range of gear including clothing, towels, and dry electronics. However, as it is primarily designed for wet environments and water activities, we recommend using a padded sleeve for any sensitive electronics placed inside.
Q: How do I clean the waterproof backpack after use?
A: Cleaning is effortless thanks to the smooth PVC exterior. Simply wipe down the outside with a damp cloth to remove dirt, sand, or residue. For the interior, rinse with fresh water and allow to air dry fully before folding for storage.