Toddler Dino Romper with Matching Hat — Baby Halloween Costume Outfit

The Cutest Little Dinosaur on the Block

Get ready for the most adorable Halloween debut — this toddler dino romper and matching hat set transforms your little one into the world’s most huggable dinosaur. Soft, comfortable, and sized true to fit for babies ages 4–6, it’s the Halloween costume that doubles as an everyday outfit.

Why Parents Love It

• Romper + matching hat included — a complete, coordinated look right out of the bag
• Full-sleeve design — keeps little arms cozy for all-day or all-night wear
• O-neck / round collar — easy to pull on and off without the fuss
• Open stitch closure — simple dressing for wriggly toddlers
• Soft polyester & cotton blend — gentle on sensitive baby skin
• Solid color, true-to-size fit — no surprises, just a great fit
• Unisex design — perfect for boys and girls alike
• All-season wear — works for Halloween, playdates, photos, and everyday adventures

Sizing

• 59 — approx. 0–3 months
• 66 — approx. 3–6 months
• 73 — approx. 6–9 months
• 80 — approx. 9–12 months
• 90 — approx. 12–18 months

Specs

• Material: Polyester / Cotton blend
• Item type: Romper + Hat set
• Sleeve: Full length
• Collar: O-neck
• Fit: True to size
• Gender: Unisex
• Age range: 4–6Y

Select your size above — ships from the United States.