Features:1. Long Lasting Energy Field UnderwearThis is a 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 and improve your posture, firmly control your waist.2. Men's PantsSpecially designed for males. This adopts Tourmaline fabric to generate a field around the 'private area' and the 'back part'.3. Anti-Roll-Up DesignEnergy field underwear there are two epoxy sides on waistband, cleverly slide down whenever you sit down or bend over.High elasticity fabric, super comfortable and breathable, not fading or pilling, friendly to skin.great for and body reshape.4. Gives you happyEnergy field men's underwear, strengthens kidneys, improves sperm activity, promotes secondary growth, improves functions, and quality, and elevates immunity.Product Energy Field Mens Underwear Energy Field Men's Pants Long Lasting Male Growth & Hardening Delay UnderwearMaterial: polyester fiberColor: as the picture shows, (Due to the difference between different monitors, the picture may have a slight color difference. please make sure you do not mind before ordering, Thank you!)