• 2.5 TOG,for extra warmth
• YKK 2-way zipper
• Outer & Lining:100% GOTS certified organic cotton,Filling: 100% polyester
• Concealed zipper for safety
• 3-12 months (12-24 lbs, 25-31 in), 12-18 months (22-28 lbs, 30-34 in),18-24 months (26-36 lbs, 33-38 in)