Emergency Tire Boot is a fast, easy, and secure way to repair a cut or worn tire sidewall. Strong, waterproof vinyl membrane with fiber weave reinforcement provides a durable seal Kit includes 3 self-adhesive patches for fast, easy, and secure repairs on the go Pressure sensitive adhesive assures the boot stays in place in any tire, road or mountain, high or low pressure Patch Dimensions: 3 x 1.75