Material:Cotton BlendedSize:Select Size 80 for 9-12 months old high 75-85cmSelect Size 90 for 12-18 months old high 85-95cmSelect Size 95 for 18-24 months old high 90-100cmColor:GRAY、BLACKPackage Includes: 1 * one piecesSize: Compare the detail sizes with yours、 please allow 1-2CM differs due to manual measurement、 thanks!