Foam Stacking Plyobox Size:12" 7mm PVC exterior with 2-ply

7mm PVC exterior with 2-ply cloth backing

002 Passes ASTM F386 Quality of Cut Avg

Made out of an 18 oz

also known as wall-to-wall installation we would recommend adhesive be used

Ideal for heavy bag and pad training

Foam Stacking Plyobox Size:12" 7mm PVC exterior with 2-plyTake your plyometric training to the next level with the COREFX Foam Stacking Plyobox. Designed with an ultra dense foam core and heavy duty vinyl cover, this plyobox absorbs impact to protect your ankles, hips, and knees while delivering a safe, effective workout. Features Adjustable Heights: Available in 6, 12, and 20 sizes. Use individually or stack them together with durable hook and loop strips for a customized workout. Each box measures 30. 7 L