Snap closure Front Buttons, and crotch Buttons for easy dressing. Heart shape buttons, lace ruffle, and short frill sleeves for cute and sexy style. Vibrantly colored prints similar to those found on real baby onesies have been enlarged to provide the same level of cuteness to adults. Three crotch snaps for easy dressing/un-dressing and a secure fit - no awkward undressing in the restroom! Made of 95% (thick, not sheer!) organic cotton and 5% spandex to be soft on skin and stretchy, providing a bodycon fit that flatters many body types - plus size friendly! US based customer service ensure the best shopping experiences.