Features Foot Pain Relief The stretcher increases blood circulation and oxygen by stretching your plantar fascia. It relieves foot problems such as flat feet, plantar fasciitis, achilles tendonitis, lower back pain, calf pain and bone spur, etc. Adjustable velcro strap Adjustable strap design allows full customization on the level of compression for better comfort and support. Breathable Breathable material leaves your feet cool and dry all day long. Materials Size: Free size Color: Black Material: Knitted fabric + Cotton Weight: 40g Origin: Designed with American ingenuity, manufactured with our Asian partners Shipping & Return We bring FITVILLE to the world by offering international shipping. On average it takes 7-15 business days for the order to arrive. Any additional duties, taxes, fees, or VAT due on international orders are the sole responsibility of the recipient. Your order will ship from the nearest warehouse that contains your items. If, for any reason, your shoes aren't the perfect fit, please get in touch! Talk to one of our Sole Savers for expert fitting tips. We are happy to offer an exchange or refund. For all eligible returns — please see our "30-Day Return Policy" below to learn more.