Fangrui Product Details 1.foam Rollers For Muscles High Density Foam Roller Is Great For Physical Therapy, Before Or After Exercise, Yoga, And Massage Therapy. Foam Muscle Rollers Helps To Relieve Muscles Tension And Increase Muscle Reflexology. Form Roller. Body Roller2.foam Exercise Roller Helps Prevent Muscle Injuryperfect For Positioning, Balance, Postural And Muscle Re-education, Spinal Stabilization, Body Awareness And Coordination, Ranging And Strengthening Activities. Yoga - Fitness Foam Roller. Foam Roller For It Band3.extra Firm Gym Foam Roller Molded Polypropylene Foam Technology Has A 2 Lbs. Per Cubic Foot Density, Smooth Surface, Will Not Lose Its Shape After Heavy Use, And Repels Liquids. Trigger Point Foam Roller. Stretching Foam Roler4.versatility Is Trumping: An Important Aid For Fascia Therapy For Crossfit, Yoga, Strength Training, Bodybuilding, Boxing And A Great Massage Roller For All Sports And Fitness Fans. The Quality Massage Roller Is Made Of Epp Foam And Is Suitable For The Back, Legs, Buttocks, Neck And Shoulders. With This Role You Can Prevent Injuries And Support Regeneration After Injuries.5.premium Quality: The Roll Is Made Of Environmentally Friendly Epp . Polypropylene Is Environmentally Friendly And Recyclable. No Plasticizers Or Chemical Blowing Agents Need To Be Used In Production.