A MUST-HAVE ADDITION TO YOUR EXERCISE EQUIPMENT: Any workout or sports activity should end with a good stretch. So whether you have just gone from a good run or have finished a powerful leg day, the Foot Rocker & Calf Stretcher will be your new best friend Specially designed to stretch the muscles from your foot up to your legs and thighs, the gentle rocking motion of this boot calf stretcher also relieves pain, improves blood circulation & reduces fatigue. EASY YET EFFECTIVE FOOT & CALF PULLER: No need for that expensive stretching machine or complicated reflexology tool because with the Calf & Heel Stretcher, you can quickly get that nice stretch without complications. Providing your foot the ideal position for dorsiflexion, this simple yet effective stretching tool also helps prevent injuries, promotes muscle recovery & even helps improve balance & flexibility. PHYSICAL THERAPY TOOL APPROVED BY EXPERTS: With an optimal ergonomic design for stretching your heels, feet arches, ankles, calves & hamstrings, have peace of mind that our rocking foot and calf stretcher is tested and approved by sports, medical & physical therapy experts. Like most stretching equipment, this handy tool will even help relieve pain from conditions like Plantar Fasciitis, Achilles Tendonitis, Shin Splints & more. LEG STRETCH EQUIPMENT WITH ANTI-SLIP DESIGN: Don't be intimidated by its easy-rocking design, because the Rocking Foot and Calf Massager is equipped with a non-slip bottom and foot plate with slip-resistant treads to ensure your safety and comfort. Our specially designed leg and calf machine is sure to accommodate even the largest size and weight of up to 300lbs. Specifications: Color: Pink,Green Size: S(35-37),M(38-40) Weight: 0.32Kg Material: EVA Product include: 1*Swing Balance Training Slippers