To ensure it is waterproof,you could do a small test in the water before using the bag.
DURABLE MATERIAL - Our dry bags are constructed of premium 500D PVC tarpaulin material. So no matter how much you abuse them, they will be there to keep your valuables dry!
WATERPROOF GUARANTEE: Provides waterproof protection for your phones, camera, clothes, and documents from Water, Sand, Dust and Dirt
PERFECT MIDSIZE: 10Liter and 20Liter to meet your demands on different occasions. Each bag includes an adjustable and removable shoulder strap for cross-body or shoulder carrying.
HEAVY DUTY D-RINGS - We only use heavy duty that we know will not fail. These make great tie off points so you don't have to worry about your gear separating from you. However, in event they get thrown overboard, our bags will float, allowing you to retrieve them.
How to use the bag? 1. Push down to force excess air out. 2. Roll neck tightly towards the front of the bag. 3. Roll neck tightly over plastic fastener 3~5 times. 4. Attach the buckle at the top of the bag, whilst also creating a handle. Aquafree Lightweight Dry Bag comes with a 100% 30 Day Money Back Guarantee. No questions asked. Click add To Cart?now, and let us do the rest.