Resistance bands

Well i use bodylastics also the company is in west palm beach fl,you can buy them either online or from like amazon,they come with lifetime warranty,the bands have snap guard inner cord,and heavy duty construction.What is really nice about these bands that they are stackable,which is one of the best part of these bands,another benefit is that there is no joint pain,plus they are portable go where you go.no memberships every month,and a lifetime warranty.