Travel essentials - waterproof cooler bag

What separates Sealock Soft Sided Cooler from the competition is the fact that it is entirely welded while most of its counterparts are sewn. By welding all seams, warm air is kept out, dramatically increasing the life of the ice or ice packs inside. The welded seams ensure there will be no air or water leaks, and allow the soft-sided  to keep beverages cold for 2-3 days, according to an independent review. The Sealock soft  cooler bag an outer shell composed of durable 420 two side TPU, which provide maximum strength and abrasion resistance. The front and back sides are laminated with (TPU) film, adding another layer of strength and puncture resistance. The cooler has closed-cell foam insulation, preventing air from passing through it and improving the thermal range of the cooler. With a welded waterproof and air resistant zipper that requires lubrication for optimum function, this cooler has a capacity of 18L, 24L and 36L  and can be carried with tote handles or with a single padded strap. The cooler has an integrated bottle opener. New in this cooler is patent-pending vacuum valve technology. Customers should use a vacuum to suck out excess air before the first use for optimum performance.

If you have any questions about Sealock or waterproof bag, then please give us a call at 0086-769-8200 9361 or 0084-274-3599708, send an email to info@sealock.com.hk