Product Details
Version 2


Comparison with V1


Key Features

The V2 waterproof chestbag features upgraded quick-release straps that securely fasten to the hem loops of PFDS. This innovation prevents the chestbag from flipping during intense movements, keeping it snug against the body. Enjoy unrestricted exploration in turbulent waters.

Now redesigned with a more compact pull tab, the V2 chestbag offers a sleeker look while maintaining excellent grip and ease of use. Quickly access your essentials with confidence and speed.

Equipped with a DURZ airtight waterproof zipper, this chestbag has passed rigorous hydrolysis resistance tests to ensure long-lasting waterproof performance.
(Note: V2 uses DURZ airtight waterproof zippers, whereas V1 used T-zip – different brands.)

Keep your phone and car keys safe, secure, and within reach. Reliable protection meets everyday convenience.
Product Details
Important: Always double-check that the zipper is fully sealed before use.
Maintenance:
To maintain full airtight and waterproof performance, please follow these care guidelines:
Dry Thoroughly Before StorageEnsure the chestbag is completely dry before storing. Storing it damp may lead to mold growth or TPU material degradation, compromising waterproof integrity.
Lubricate the Zipper RegularlyApply silicone grease to the zipper’s sealing lips to prevent dry friction. Lack of lubrication can accelerate wear and reduce airtight performance.
Proper Folding and CleanlinessDo not fold the chestbag with the zipper open. Even when folded closed, avoid excessive pressure. Never allow sand or debris near the zipper’s seal – this can cause premature wear of the airtight components.




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