Made with an elastomeric compound, StoneHaven Medical Uniband™ Exercise Tubing is 100% latex free while retaining the dynamic stretch properties of latex preferred by most therapists and patients. Each band and tube has been clinically proven to provide consistent tension and evenly spaced resistance levels between each band level. Power and odor-free material is cleaner and safer to use. Non-slip surface for better grip. Buoyant and resistant to swimming pool chemicals. UV, sunlight and most infection control products resistant. Convenient dispenser system.