The inner layer of this binder features a soft cotton/spandex lining, which feels smooth and comfortable against the skin. The outer layer is a powerful 70% nylon and 30% spandex knit shell for compression. Does not cover the lower belly area.

Invisible side seams, no digging. Undetectable under clothing. Made in the U.S.A. Style number 975. High quality construction, made in the USA.

White. Comes in 7 sizes: XS thru 3XL (2XL and 3XL sizes cost $7.00 more). Sizing, care, and measurement recommendations below.

How to measure
First take a snug measurement under the breast line with a tape measure-- lift your breast tissue up and place tape underneath if necessary (this is a measurement of your rib cage). Next take another measurement over the fullest part of your chest. You might want to wear a sports bra when you do this. Again not too tight but not too loose. Take the average of theses two measurements and apply the result to the sizing recommendation provided below.

Between sizes? Unless you've already tried an Underworks binder and know your size, probably opting for the larger size will be better-- you want to be able to put the binder on and breathe!

Each Underworks item has a different scale based on the elasticity of the fabric used and the cut of the garment, so please pay attention to the sizing scale for each style.

XS: 28" to 31"
Small: 32" to 35"
Medium: 36" to 39"
Large: 40" to 43"
XL: 44" to 47"
2X: 48" to 51"
3X: 52" to 55"

Care For Your Binders: Hand wash or machine wash your binders ONLY in cold water. Use gentle cycle when machine washing. DO NOT iron. Do not place the garment near any kind of heat source. DO NOT use any kind of bleach. Drip dry or flat dry, DO NOT place your binder in the dryer.

How To Put On Your Binder: Tank top style binders are slipped on just like a pullover or a t-shirt. In some cases, depending on your body type, if a binder is too difficult to get on this way, simply step into the garment and pull it up.