Smart Toner - Patented Sleeved Resistance Bands for Strength and Toning

THE EASIEST GRAB-AND-GO WORKOUT : Lightweight, portable, and functional. The Smart Toner starts with natural rubber latex tubing. Strong, uniform and smooth, natural rubber latex has superior resistance to aging and oxidation. High resiliency, allowing tubing to maintain memory after repeated stretching. PATENTED SAFETY SLEEVE DESIGN: Protection from snapback in the unlikely event the tubing breaks. Protects tubing from overstretching and premature breakdown. No discomfort, nicks or pinching from exposed rubber against skin. THE RESISTANCE BAND YOUR HANDS: Strong molded handles with smooth edges and a non-slip rubberized grip surface.