China Waterproof Soft Cooler Manufacturers, Suppliers, Factory

Sealock 15L Airtight Waterproof Backpack is a next-generation technical dry pack engineered for extreme water environments. Built with a proprietary airtight zipper system and RF-welded TPU inner chamber, it delivers IPX6-level protection against heavy rain, waves, and high-pressure water exposure. Weighing only 400g, this ultra-light backpack combines durability and mobility with a 420D ripstop outer shell and ergonomic 3D honeycomb airflow back panel. Inside, a dedicated fleece-lined 15-inch laptop compartment ensures electronic safety even in marine conditions. Designed for kayaking, surfing, rafting, monsoon trekking, and offshore travel, this pack is also optimized for OEM/ODM customization, making it a strong B2B product for outdoor, diving, and tactical gear brands.

sealock 80Liter Motorcycle Waterproof Saddlebags Detachable on Both Sides are available for Adventure, Sportster, Softail, v-star, shadow, and Vulcan. For example cruisers need a rear seat to hold the bag, and some less thick motorcycle-style seats require side frames to mount.

The Waterproof Dry Bag for Kayaking with Window is made of PVC mesh 500D, which is more durable. It is designed with a transparent window, and the stored clothes and supplies can be clearly seen, which is convenient for outdoor use. Airtight, this round tube waterproof bag can be used for outdoor adventures, diving, swimming, boating, rafting, canoeing, etc.

The Bicycle Saddle Bag has many good details. You can conveniently store and access cash, keys, and snack shops. Its structured interior can neatly accommodate small repair tools such as tire levers, multifunctional tools, and patch kits. By virtue of its size

Outdoor Waterproof Dry Bag Boating Sailing Canoeing Rafting from Sealock supplier has extraordinary waterproof performance and can endure strong waves, heavy rain, and fully protect the items inside. The capacity is 20 liters.

Sealock Soft Cooler Waterproof 24 Cans Leak-Proof backpack Soft Pack fron China factory, made of 840D TPU and environmentally friendly thermal insulation cotton, can store 24 cans, and the heat preservation time is up to 48 hours. It can be selected for outdoor picnics and play. The fabric is waterproof for storage and ice cubes are kept sealed. , convenient for you to use, the overall use of an airtight waterproof zipper makes the whole bag more waterproof.