The crotch is a adjustable hook that fit for your torso in any length, also designed for your inconvenience on going to bathroom.Natural high-count cotton and high quality polyester fiber, original , soft and skin-friendly, more close to the body, more durable.Designed to move with your body: Sit, dance, and stretch with ease.Push-Up underwire: For a supported and lifted bust and a serious cleavageSticky adhesives: To keep the garment attached to your body without it slipping offSeamless thong back with hook & eye closure: Smoothes out toe and gives you easy bathroom accessThe ways you can wear it:1 or 2 straps,criss cross or halterGel strips to help to secure the garment in placeOpen crotch with 3 adjustable hooksBest of all, the adjustable straps could be worn a variety of ways: halter, racerback/ crisscross and traditional.This underwear is specially designed for wearing backless evening dresses and wedding dresses. The transparent shoulder straps can be adjusted. The shoulder straps can be adjusted with 3 sets of name buttons. The back can be handled by multiple such as double shoulders, cross, single shoulder, etc., which is very convenient; At the same time, three- tailoring is adopted, and there is an S-shaped slim curve as soon as you wear it, making you sexy to the end.Note: If you have a plumpy body and long torso,we recommend a large size before purchase, it maybe more suitable for you.Please send emails when you have trouble with the size of the shaper, we will do best to help you.Care: Hand wash with cold water, do not bleach, hang or line dry.