Description UPGRADED STRETCHY FABRIC: Made of 72%Nylon, 28%Spandex. Supper elastic, soft, flexible, Breathable, quick-drying. Our arm sleeve shaper tops is great for daily wear, party, club, beach, home, sleep, Valentines Day, Birthday, underwear and so on. COMPRESSION ARMS SLIMMER: Comfy middle sleeves tightly surrounding your arm, reduce the slack fat effectively, make your arms look slimmer. If you want to choose a slimming arm shaper hinder and smooth your slack fat on arms, it would be an ideal choice. Great for wearing underneath your dresses and shirts. Its seamless that people would not notice it. BREAST GATHERING DESIGN: The high-quality adjustable 3 rows hook & eye closure on the front chest is easy to put it on. Arm shaper compression vest can perfectly gather and lift up your breast, make you look glamorous, amazingly show off your sexy natural curves. POSTURE CORRECTOR SHAPEWEAR: X-type belt design on back makes this body shaper crop top effectively lift your back up. Nice stretchy fabric can pull up your shoulders, post surgical compression vest can correct your posture when you move or sit down, keep you upright, thoroughly say goodbye to hump back.