Product Details:

Each cushion measures 12"x12", 12 packs provide a large coverage of approx. 11.6 square feet.
Shock absorbent soft floor mats, anti-skid and wear-resisting.
Made from environmental-friendly EVA material, water can not penetrate it easily,water-proof.
Interlocking design for easy assembly or disassembly.
Provide a cushion to hard floor surfaces for your gym.

Note: Indoor use only. 

Specifications:
Material: EVA
Color: Black / Grey (Optional)
Size: 30*30*1.2cm/12*12*0.47in
Package size: 30*30*14.4cm/12*12*5.67in
Package weight: 830g/29.28oz

Package List:
12 * Floor Mats

Anti-slip Bubble Bowl Foam Exercise Cushion Fitness Equipment For Gym Home Yoga Mat