This zip-up all-in-one is practical and even includes a large fabric pocket where baby can stash a cuddly toy. This easy-knit pattern uses DUVETINE yarn (73% acrylic - 19% polyamide - 8% polyester). It is knitted in 1x1 rib and stocking stitch on 5.5 mm and 6.5 mm needles. Machine wash at 30° maximum on the wool program. Lay flat to dry.