BLACK X HEAVY STRENGTH SELECTED --- Our X Heavy Strength Black band (13-17 lbs. tension) offers a challenging workout for both men and women who are strong & athletic.DO IT YOURSELF LATEX FREE BANDS --- Each bulk roll is 25 ft. (8 yards) long by 6 inches wide. Professional grade TPE, powder free, scent free and latex free.30 PAGE RESISTANCE BAND E-BOOK INCLUDED
