ResultSport Therapy Massage Nano Foot Roller - Trigger Point Massager Excellent tool for stimulating deep trigger points, myofascial release, relieving pain and improving blood flow in the muscles. Made of highly durable plastic that will provide a very deep tissue massage and maintain its shape after repetitive long term use. Great for relieving plantar fasciitis, Achilles tendonitis and tight muscles. Very easy to store and transport thanks to its convenient size and lightweight design - use it at home, at the gym or at the office. Can be used to massage the foot, Achilles, IT band, back, hamstring, quadriceps, adductors, arms and shoulders - contains free exercise poster.