Muscle roller is comfortable to use - making it easy for beginners, but still effective at penetrating the soft tissue layer of tired muscles. Soft enough to use while in pain from lower back injury, sciatica or plantar fasciitis. FAST, EFFECTIVE PAIN RELIEF If you ve overdone things in the gym, our superb resin roller set can help to loosen and relieve tired muscles. Sometimes a cool-down stretch isnt enough, and the resin roller can really help prevent aching and injury caused by a hard work-out. Resin rolling is easy simply lie on the floor and place the roller underneath where you need to feel relief. Then roll backwards and forwards for a few minutes. You should feel your muscles start to relax and loosen as you do so. With the massage ball, you can sit in a comfortable chair and roll it around under your foot for the same benefit. Loved by runners, Crossfit athletes, yoga and Pilates students, swimmers, physical or sports therapy patients, and those just doing a normal fitness workout. Great for the arch of the foot, and any part of the body but the spine or neck.Specifications: Material: EVA+ABSSize: 30*8cmColor: Black, Red, Blue, PurpleNote: Please allow 0.1-0.5cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item.Package: Yoga Foam Roller * 1pcs