●MATERIAL: 90%POLYAMIDE,10%SPANDEX ●Imported ●Pull On closure ●▶ NOT US STANDARD SIZE: Refer to size chart before purchase ! ●▶ Ideals Body Shaper: Our slimming undershirts are specifically designed to minimize male gynecomastia,tighten "beer belly" with 12 special structure panels in front, trim Love-Handles on sides, eliminate back fat, dramatically improve posture on the back with criss cross back panels. ●▶ Get Confidence: These men baselayers can be wore under suits, formal dress shirts, workout shirts, t-shirts, polos or sweaters. This compression tee shirts are the best choice for body shaping, make you look thinner and slimmer instantly,definitely a secret weapon that brings your confidence. ●▶ Maximum Stretch: The lightweight, 4-way high elastic fabric offers maximum stretch,moisture absorption and sweat function.Not only maintain the natural texture, but also keep superb comfort and performance.