FLEXIBLE CALF STRETCHER -using the calf stretcher slant board before and after exercise can effectively help improve calf flexibility and reduce the possibility of injury while exercising. PHYSICAL THERAPISTS RECOMMEND - using calf stretcher to reduce shorten of tendons and muscles; exercise the muscles of your legs and the fascia of your feet,calves and thighs with proper stretching through the inclined slant board. By using slant board for calf stretching, you can even prevent knee pain. ENVIRONMENTALLY FRIENDLY MATERIAL - calf stretcher slant board is made of environmentally friendly epp foam wedge, non -toxic,odorless, waterproof, oil-resistant and 100% biodegradable material. Calf stretcher can withstand the weight of a 440lbs adult. Compared to wooden and foam material inclined slant board,it is lighter and stronger. ADJUSTABLE AND COMFORTABLE - 3 pieces combined calf stretcher slant board set. 2 pieces are 8.5° and 1 piece is 17° with a professional instruction card. You can follow the instruction card and perform targeted leg stretching exercises from 8.5° to 34° QUALITY GUARANTEE - Every calf stretcher set has been tested and checked rigorously.If you have any questions about our foam wedge calf stretcher set,please contact us,we will be willing to help you.

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