Nearly Me 550 Weighted Classic Foam Breast Form is an asymmetrical(choose right or left) weighted foam breast form made of molded polyurethane foam with a permanent polyester fabric cover. The weighted form now has a new gel core that makes each form softer than every before. This new gel core makes this form truly a "huggable" alternative to silicone breast forms. This improved form is extremely comfortable and now undetectable through airport security. Recommended for women who like the feel of a lighter weight form may have arthritis or who like the lighter weight when exercising. Prosthesis can be worn while sleeping to add comfortable support. It is contoured to fit snugly against the body with a security tab to help anchor forms along a bra nightgown or camisole band. Beige only. Choice of right or left. Sizes 32A-42D.