The Therm-a-Rest Permanent Home Repair Kit* uses a wet adhesive and fabric patches to make the strongest and most durable Therm-a-Rest mattress repairs possible. It is also the best choice for repairing larger tears. Works on all Therm-a-Rest mattresses, including NeoAir. *Requires a 4-hour cure time*colors of patches may vary from pictureSpecs: Weight (Standard): 2 oz Width (Standard): 5" Length (Standard): 9" Height (Standard): 1" Country of Origin: USA Built of the Finest U.S. and Global Materials