Your very own BBB Army 3 Pack Booty Bands My pack of BBB resistance bands comes with 3 different levels of resistance – light, medium and heavy. Each band serves their own purpose, whether it be for activation, a home workout, or adding additional resistance to strength training. Non slip strip lines the inner side of each band stopping your band from sliding and rolling. Material: 40% Cotton, 60% Latex Included: Light resistance Medium resistance Heavy resistance Net carry bag Washing Instructions: Hand wash in cold water only Do not bleach Do not tumble dry Do not dry clean