Product features - 100% combed, ring-spun cotton for solid colors; soft, smooth print surface - Lightweight 4.5 oz fabric that breathes and moves with baby - Ribbed knit collar and shoulder tape for shape retention and durability - Side seams for improved structure and longer-lasting fit - Classic fit that runs true to size; gentle on delicate skin Care instructions - Machine wash: cold (max 30C or 90F) - Non-chlorine: bleach as needed - Tumble dry: low heat - Iron, steam or dry: low heat - Do not dry clean