Knight costume for Toddler Medium (size 3-4) California Costumes My child wore this costume once for Halloween. I hope there's another kid who can enjoy it. Includes the "helmet" and little sword. Size: Toddler Medium (3-4) ; Weight up to 38 lbs (I included a size chart in the picture.) I'm also including a kids cat mask for a free. Never worn. Sold as is.