Fits small, order one size up; The girls' bamboo sleeper is crafted from buttery-soft, tag-free bamboo fabric—perfect for sensitive skin. Fold-over mittens, foot cuffs, and a double zipper offer comfort and convenience. Designed for a snug fit; size up for extra room.; Snug fit meets all CPSC safety regulations, without the use of flame-retardants or harsh chemicals; WARNING: Not flame resistant. Wear snug-fitting to help keep children safe.; Imported