Mothercare My First Blue 3-Piece OutfitNatural interlock cotton for comfort Interlock knit feels soft, stretches easily and keeps its shape wash after wash Integral scratch mitts to tuck sharp nails away (sizes up to 6 months) Nickel free popper fastenings Coloured popper to show you where to begin fastening Enclosed feet with Toe Safe, which prevents any loose threads from wrapping around tiny toes Slip resistant spots on the soles to keep first steps steady (sizes 9 months and up)