ÉTERNE Thermal Romper Waffle Onesie Black Long Sleeve Button Front Size XS Premium Thermal Romper from ÉTERNE (retails $275) Great gently worn condition long sleeves with folded cuffs, button-front placket, and cuffed short legs. Soft, stretchy, elevated loungewear. Brand: ÉTERNE Material: 48% cotton, 48% modal, 4% spandex Waffle thermal knit, black Long sleeve, button front, short-leg onesie/romper Size: XS #romper #eterne #onesie #xs #premium