100 percent and 1.The upper arm shaper gives strong compression on your arms and back, smooths and tights bumps and bulges, reduce arm and back flab,hide your back rolls, give your a slimmer figure.2.Work as posture corrector.This slimming shaperwear for women firm compression of upper flabby arms, pulls shoulders back for great posture, improve your posture and humpback, makes you more and more confident.3.Push up and gather your breast. Our body shaper adds U-shape design to help you prevent your chest droop and gather the breast effectively, avoid breast compression while adding a mild push-up effect and improving posture.4.Seamless and 3 hooks in front.This black arm shaper sleeve is made with silky, soft,high elastic material, tight fit is seamless invisible under clothing and make you feel comfortable. With 3 adjustable hooks, you can easy to wear and adjust it for a snug fit at all times.5.Three quarter sleeves.The post surgical compression vest designs for long sleeve with spliced elastic lace, the garment shirt wont roll up and create bugle or squeeze the fat near your elbow, make you comfort. Good for arm surgery elbow up and arm liposuction surgery recoveryNotice:1. Due to the different monitor and light effect, the actual color may be a slightly different from the picture color.2. Asian size is smaller than EU or US or UK size, please compare the detail sizes with yours before purchasing.3. Please allow 1-3cm differs due to manual measurement.Material: NylonColor: black, skin colourSize Lower Bust Fit for CupM: 68-72cm 32L: 73-77cm 34XL: 78-82cm 362XL: 83-87cm 383XL: 88-92cm 40includes:1 x Shapewear