Don't let a hole or rip put your items in the trash. Tear-Aid can instantly repair almost any surface in no time. These air and watertight, flexible, puncture-resistant patches protect against abrasions, moisture, saltwater, UV rays, and extreme temperatures. There is no wait-to-dry time or messy glue. Tear-Aid patches adhere instantly. Type B is for vinyl surfaces. It's made from a unique adhesive that resists the oil in vinyl that causes most other adhesives to fail. 3" x 12" patch.