Bonds Big Bitsy Java Newbie Cozysuit If it's snug and soft you're after, keep your newest cub cosy in our Cozysuit for newborn babies. Newborn specific shape with side poppers for easy changingCozy cuff feet for additional warmth and comfort.Cozy Cuff Mittens to prevent baby from scratching.Soft, cozy and stretchy fabric to grow and move with Baby, whilst keeping them snug. Bonds Sizing  0X5    Tiny Baby 0X4    Newborn 000    0-3 Months 00     3-6 Months 0      6-12 Months 1      12-18 Months 2      18-24 Months 3       2-3 Years