dpl® LED Red Light Therapy Slippers for Foot Pain Relief in Cobalt Blue Velour Fits: Men’s shoe sizes (US) 6-9.5 Women’s shoe sizes (US) 5-9.5 MSRP $169 Used twice Will ship in original box Unlike anything you’ve tried before ミ Sink your feet into the dpl® Slippers, an FDA-cleared, OTC Class II medical device. Features and benefits include:  * FDA-cleared LEDs for foot pain * Repair tissue and relax muscles * Accelerate injury recovery times Slippers utilize medical-grade LED lights in the infrared and red light spectrums to relax muscles, pain, and stiffness. Light therapy for pain was first used by NASA for pain relief in space and now is available for use at home. Put your feet up and relax — innovative technology for foot pain is available from the comfort of your home. Slippers relieve your aches with red and infrared light from dozens of light-emitting diodes (LEDs). These wavelengths penetrate far beneath your skin to interact with your deepest muscle fibers. Slippers feature cables that attach to a compact power device. Powering up these slippers for a few 20-minute treatments a day will stimulate the cells in your feet, helping them heal and relieving pain. Plus, the slippers’ lights increase blood flow to your feet, meaning their cells receive more oxygen and other vital nutrients. The results are real: Red light therapy reduced pain in 100% of the dpl® study’s participants. Note: Use while sitting or resting, product not intended to walk in. ミ