Months

For babies under 12 months, the best Halloween costumes are those that combine comfort, safety, and irresistible cuteness. Soft, breathable fabrics like cotton or fleece are ideal, and designs that are easy to put on and take off such as onesies or romper-style outfits, make dressing up hassle-free.​

To choose a safe and comfortable costume for a new born or infant, start by selecting soft, breathable fabrics like cotton or fleece to avoid irritation on sensitive skin. Look for simple, one-piece designs like onesies or rompers that are easy to put on, take off, and allow for quick diaper changes. Avoid costumes with small, detachable parts, tight elastics, or anything that could pose a choking or overheating risk, safety and comfort should always come before style.