shapewear

/ˈʃeɪp.wɛr/
noun
  1. Tight-fitting undergarments designed to smooth and shape the body.
    • Many people use shapewear to feel more confident in fitted clothing.
    • She wore shapewear under her dress for a smoother silhouette.
    • The store sells a variety of shapewear, from bodysuits to waist cinchers.
Synonyms
What does "shapewear" mean? | whatsthatwordmean | whatsthatwordmean