Measuring approximately 30 x 8 x 8cm, this heavy-duty foam roller is long enough to effectively work muscles throughout the body. It is still light, however, so you can easily carry it in your gym bag. Use your foam roller for yoga, pilates classes, or working out at the gym.^ It is made of high quality EVA foam material, odorless, high density, super flexible, soft, very pressure resistant and will not deform when in use.^ On the surface are rows of rectangular slip points which can stimulate muscles, calm tense muscles and make them more relaxed and comfortable.^ The slightly curved surface provides a pain pad and makes the exercise more durable. The interior is rigid and can support up to 200 kg.^ Multifunctional use, you can massage the legs, neck and shoulders, waist and back to relax the muscles and make the whole body comfortable.