Key features

• •CUSHION SIZE for MULTIPLE USAGE: Happyday seat warmer is the size of a standard cushion and features long heat duration that is ideal for extensive outdoor activities such as camping, fishing, hunting, recreation, etc. It can be used as a blanket to cover your knees or any other part of the body that requires warmth (not to be placed directly on skin). Also an essential item to have for your winter emergency kit!
• •LONG LASTING HEAT DISSIPATION: Packed with a single warmer that can deliver 24 Hours of long lasting consistent warmth throughout the winter cold. Duration can be shortened depending on storage conditions or when exposed to cold air. For best result, place warmer inside any type of cloth pouch or in between cloths. Avoid placing warmer directly on cold surfaces.
• •INSTANT HEAT with CONSISTENT TEMPERATURES: Once opened the air activated warmer will gradually heat up within 10 to 20 minutes. Natural heat is generated through oxidation of the content to provide ample warmth. The seat warmer will maintain an average temperature of 122F (50C) and never exceeding 140F (60C) depending on usage and storage conditions.
• •HIGH QUALITY: Good quality warmers should be able to maintain at the right temperature for an extended period. Happyday warmers are true to the quality of these conditions. We also use high quality non-woven fabric for the pouch, which prevents content leakage, lint free and is soft to the touch.
• •SHELF LIFE: 3 YRS FROM MANUFACTURE DATE (printed on the back of package). Durable materials are used for outer wrapper that allows content to be stored for up to 3 years.