1. Overwhelming cold retention and storage capacity that is useful not only for camping, fishing, or other outdoor activities, but also in emergencies 　Keeps ice for up to 4 days 　The approximately 18.9-liter capacity (20Qt) type has amazing cooling retention power that can hold ice for up to 4 days. 　Even outdoors in the scorching heat, you can enjoy a cold drink. 　*The cold storage period varies depending on the environment in which it is used, such as the ambient temperature, the amount of contents, and the frequency of opening and closing the lid. Thick polyurethane insulation 　It has a seamless and sturdy body packed with plenty of excellent insulation. 　It is very airtight, shutting out the heat from the outside and not letting the cold air inside. 2. TITAN has excellent cold retention capacity, so you can store a minimum of beverages and food in case of an emergency 　360° Rubber Gasket & T-Latch 　The gap between the lid and the main body is sealed with rubber material, and securely fixed with a sturdy T-shaped fastener. 　It does not create even the slightest gap for cold air to leak out. MICROBAN® Antimicrobial Coating 　The surface is coated with a globally trusted antimicrobial agent. 　It reduces the growth of odors and stains by 99% and is easy to clean and clean at all times. 3. Tough design for camping and fishing. It is easy to drain water and is excellent for disaster prevention 　Large drain for easy drainage 　The drain (drain) for discarding water accumulated at the bottom has a large diameter and opens and closes smoothly.　 　It doesn't take much time to dispose of water and wash it after camping. Reliable maintenance performance for fishing, camping, and disaster prevention 　The sturdy construction that can withstand hard scenes such as fishing and camping is very good for disaster preparedness. 　With overwhelming cold retention performance, it firmly protects important food even in the event of a power outage.