Size:L Specifications: Material: nylon, spandex Color: black, orange, dark grey, light grey, green, yellow Size: L(40-50kg), XL(50-65kg), 2XL(65-75kg), 3XL(75-90kg) Waist type: middle-waisted Suitable for the season: all seasons Applicable crowd category: Adults Package includes: 4pcs * Magnetic energy men's underwear [Energy Field Therapy Men Pants] --- Promote Blood Circulation to Firm up Buttocks,the Briefs can generate heat from the inside out to stimulate hip acupuncture points, by which it would promote blood circulation, and enhance the cellular vitality of the buttocks to give users a perfect buttock shape. [Power of Magnets] --- Specially designed for males and inspired by ancient non-invasive Magnet Therapy and Tourmaline technology. This adopts 22 magnets and Tourmaline fabric to generate a magnetic field around the "private-area" and the "back-part" to improve blood circulation. [Material] --- High elasticity fabric, super comfortable and breathable, not fading or pilling, friendly to skin. great for tummy control and body reshape. [Compression Effect] --- This is a slimming underwear that smooths,slims the torso, trims the abdomen including legs, and lifts your buttocks, giving you confidence all throughout. Also this compression shorts reduce the waist pain and improve your posture, firmly control your waist. [Energy Field Therapy Men's Underwear] --- Give you energy to make life better and help show the true qualities of a confident man. It can increase men power. Wearing the Magnetic Therapy Energetic Man Pant for a long time can improve your life. [Energy Field Therapy Men Pants] --- Promote Blood Circulation to Firm up Buttocks,the Briefs can generate heat from the inside out to stimulate hip acupuncture points, by which it would promote blood circulation, and enhance the cellular vitality of the buttocks to give users a perfect buttock shape. [Power of Magnets] --- Specially designed for males and inspired by ancient non-invasive Magnet Therapy and Tourmaline technology. This adopts 22 magnets and Tourmaline fabric to generate a magnetic field around the "private-area" and the "back-part" to improve blood circulation. [Material] --- High elasticity fabric, super comfortable and breathable, not fading or pilling, friendly to skin. great for tummy control and body reshape. [Compression Effect] --- This is a slimming underwear that smooths,slims the torso, trims the abdomen including legs, and lifts your buttocks, giving you confidence all throughout. Also this compression shorts reduce the waist pain and improve your posture, firmly control your waist. [Energy Field Therapy Men's Underwear] --- Give you energy to make life better and help show the true qualities of a confident man. It can increase men power. Wearing the Magnetic Therapy Energetic Man Pant for a long time can improve your life.