This unlined balconette bra is constructed from sheer mesh with lace detailing and adjustable shoulder straps. Matching briefs and thong Sheer mesh and lace construction Underwired Balconette cups Adjustable shoulder straps Branded tag to reverse Unlined Calvin Klein Underwear, curated by Reiss, is a collection of lingerie designed to elevate the underwear drawer and work perfectly beneath your existing Reiss garments. Feel comfortable from the first layer.