Combines mesh and elastic for a sexy one piece look with highly supportive underwire cups. Sheer mesh underwire cups are unlined and have angled and vertical seams to guide shape. Elastic binding along neckline to maintain a close fit that stays put. Keyhole beneath center of cups. Mesh panels set into sides and back of mid-section have a more sheer appearance. Elastic band around natural waist has a satin finish. Shelf bra sides around upper sides and back of bodysuit are mesh with sewn-on elastic at top and bottom for excellent support. Straps are soft-brushed elastic with restricted stretch and fully adjust at back with coated metal hardware. Hook-and-eye closure over top of lower back window has a soft interior and secures with coated metal hardware. See Fitter's Comments below for hook count. Center back seam follows your curves for a completely defined fit. Folded edges along leg openings. Crotch has a plastic snap closure with multiple rows for a comfortable fit. Sewn-in cotton liner at the crotch for a soft feel. Please note: Model is wearing nipple covers and a thong for modesty. Panache Women's Tango Essence Plunge Bodysuit in Black Size 38F HerRoom.com