Waterproof bag is the best suited for outdoor activities such as jungle trekking, kayaking or any other water sports. Waterproof bag made from heavy duty and durable materials for rough usage. The waterproof bag has a solid roll-top closure system to provide a secure watertight seal and keep your gear dry in any wet situation. As a supplier in Thailand, we found out that waterproof bag is a popular premium gift from outdoor event organizer or travel agency. The waterproof dry bag is available in various colors, sizes, and shape. At UDesignconcept, our waterproof dry bags are lightweight, incredibly durable and guaranteed waterproof and it’s designed perfectly for outdoors activities use.