Product Description： 1. Made of PVC laminated 500D mesh, which is stronger than pure PVC. Thermal welds are waterproof and the stress points are equipped with double seam reinforcement rings, prevents tearing again even under pressure. 2. The double-layer waterproof material roll cover ensures perfect sealing, 5L/10L/20L storage space with large capacity for large items and provides a secure waterproof seal to prevent the ingress of water, sand, snow and dust. 3. Equipped with 3 practical D-rings for hanging shoes, water bottles and more. (Note:Dry bags with a capacity of 5L do not have this feature.)The backpack bag is adjustable, extra-long shoulder straps, multiple carrying options and a carry handle with 2 D-rings (keychain) for easy attachment to a kayak, canoe, backpack or boat.
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