Described embodiments relate to a garment for a baby or infant, the garment comprising a neck opening; two enclosed arm portions configured to each receive an arm of a wearer of the garment, each arm portion sized to allow the wearer to straighten their arm within the arm portion; a waist portion being of a reduced width compared to the width of the garment across the arm portions; a single enclosed leg portion, the leg portion being wider than the waist portion and sized to accommodate two legs of the wearer; and at least one closure. The at least one closure allows for fastening and unfastening of the garment at the neck opening and, independently of the neck opening, at the leg portion.