Spring Floor System Velcro Kit: (4in wide x 75ft Velcro Rolls x2 for a set (includes both hook and loop). Recommended for use with a DIY Fuji Spring Floor System. Usage: at least 1 Kit per 550ft2. 

Recommended installation: Cut to 6in lengths. Secure with quick set spray adhesive (not provided) and 10-15 staples in each piece