PRODUCT DESCRIPTION: Featuring a sumptuous lace overlay and vibrant butterfly trim, this wireless bralette refreshes your top drawer with an alluring flourish. A plunging neckline ensures a myriad of styling options. Size note: This item runs small. Ordering one size up is recommended. Wireless Adjustable straps Hook and eye closure Self: 90% nylon / 10% spandex Contrast: 86% nylon / 14% spandex Lining: 96% nylon / 4% spandex The band size if we lay it flat is 21" The band size from tip to tip is 24" ( counting the hook eye band ) The band is also elasticated.