Product Name: H76 Outdoor Waterproof Backpack
Capacity: About 20L
Weight: About 600g
Material: Main body—polyester
Dimensions (flat): About 37 x 62.5 cm
Features:
1. Fully waterproof design with mesh‑fabric construction, effectively preventing leaks—perfect for hiking and water activities (please avoid prolonged submersion).
2. Internal waterproof mesh lining, paired with elastic straps for hanging wet gear, ensuring true dry‑wet separation.
3. Spacious 20L capacity; the roll‑top opening lets you pack more, making it ideal for swimming, stream trekking, or boating—all in one bag.
On Aug 8, 2026 at 21:02:03 PDT, seller added the following information: