Features:
This sponge is a breakthrough in evenly distributed foaming technology.
It provides great resilience and support with unfathomable inner strength.
Soft and elastic, soft and powerful, with a distinctive tone.

Specification:
Material: Rubber
Size: 16.5*16.5cm
Color: black, red

Package Includes: 1*Ping-pong rubber sleeve

Notes:
Please allow minor errors due to manual measurement.
The colors may be a little difference for the different monitor display.