This sweater features a single-button cardigan-style closure and an all-over popcorn dot knit. Match with one of our hats or bonnets for a complete outfit. Shop all colors to find your favorite. Made with 100% hand-knit acrylic. Hand wash and lay flat to dry. SIZE CHART: Extra Small 3-12 months Small 12-24 months Medium 2-4 years Large 4-6 years