Need to pack away your supplies safely? Then SealLine is your brand for portable packs and dry bags. With SealLine portable packs and dry bags, waterproof fabrics are seam sealed and welded to create a water-tight case for your items in any condition. SealLine packs and dry bags have been taken and tested in the most extreme environments on earth to ensure your pack won’t hold you back on your adventure. A company of Cascade Designs, SealLine is a dependable brand that will keep your supplies protected and dry every time.