Come and Check Our Branding Solutions.It is made of high-density EVA material, which increases the load-bearing and is not easy to deform, anti-slip floating point design. One of the best recovery tools to treat muscle pain, increase performance and flexibility. Rolling before and after exercise sis part of a great stretching routine. Increases blood flow to massage site, flushing away stored lactic acid. Stretch overworked and strained muscles of the leg, arms and feet by rolling during your warm up and cool downs. Pls check inventory and detailed info before placing your orders.