Name: silicone protective breathable knee pad

Color: Black (light blue inside)

Size， adjustable，free size，suitable thigh circumference ?38-55cm

Fabric: OK cloth， SBR， silicone， spring， elastic band (spring and silicone are inside， can not see but can be touched)

?

Features:

1. breathable， perforated cloth;

2. Silicone gasket shock absorber;

3. Anti-skid， lengthened elastic band elastic adjustable