Size 12 Mos NWT BT Kids Sweater Dress & Cardigan 2pc Set Navy Vtg Embroidered. Size 12 Months. Sizing chart on tag shows size 12 months fits baby 29-30.5" height and weight 18.5-20 lbs. Acrylic, machine washable. Features contrast trim, textured pattern, and pretty embroidered flowers. Moonstone-like cardigan buttons. I ship same or next day.