A tiny onesie or baby garment icon, usually with short sleeves and a snap closure. You might see it in an online baby store or a parenting forum to denote infant clothing categories.
Part of the
Household Elements SVG collection,
in Home.
Download the Baby Clothes vector as a ready-to-edit .svg file —
it scales to any size without losing quality and can be recoloured in any
vector editor or straight in CSS.