Feature：
1. Simple operation, no need to remove tires, quick repair, girls can easily use
2. Made of rubber, high temperature resistance, high hardness, high wear resistance
3. Small inner diameter, no tire damage, no air leakage, good sealing effect
Specifications：
Material: Rubber
Purpose: Tire repair
Scope of application:
Size:
small size is about 5.3*11.7cm,
Small size: can fill up the breach within 0.1mm-3mm

Large size is about 6.8*12.7cm,
Large size: can fill up the breach within 3mm-5mm