EFT Energy-Field-Therapy Men's Underwear: Energy Field Therapy Men Pants, Specially designed for males and inspired by ancient non-invasive Magnet Therapy and Tourmaline technology. Materials: Energy Field Therapy Men Pants, High elasticity fabric, super comfortable and breathable, not fading or pilling, friendly to skin. Power of Magnets: When we wear EFT energy field therapy men's underwear, energy will penetrate through the skin to promote blood circulation, Plus, the energy would be conveyed throughout the body so you could feel overall health benefits. Wearing Performance: Help to effectively stimulate blood and lymphatic circulation in the body, relieves physical fatigue and mental stress, and allows the body to fully relax. Anti Roll-Up Design: Energy field therapy underwear there are two epoxy sides on the waistband, cleverly preventing sliding down whenever you sit down or bend over.