ProStretch Original "Blue" Calf and Foot Stretcher helps relieve and stretch the plantar fascia, calf, foot, and hamstring muscles far more effectively than conventional methods.For over 20 years, ProStretch has been the favorite calf stretcher of professional athletes, athletic trainers, and physical therapists worldwide. Proven Effective Design ProStretch’s unique rocker design holds the foot in the optimal position for a biomechanically accurate and efficient foot and leg stretch that increases flexibility and enhances overall performance. Relieve and Prevent: Achilles Tendonitis Heel Pain Plantar Fasciitis Tight Calves and Hamstrings Specifications:Slip-resistant pads keep the device in place Durable and lightweight - take it to the game, the office, or the gym Fits adult shoes up to size 12. Recommended weight limit 250 lbs. Includes stretching guide Made in U.S.A
