Made of the softest, stretchiest bamboo fabric that feels like butter. Fold-over hand cuffs in all sizes up to 12-18 months. Fold-over foot cuffs on all sizes. Instantly turn the romper into a footie and back again. Double zipper. No snaps, buttons or interior tags. Extra length. This extra stretchy fabric allows sizing to be very flexible. 95% viscose from bamboo; 5% spandex.