Specification:Material: Acrylic FibersColor: Black | Medium Grey | Off-white | Sky Blue | Light BlueSize: 73 | 80 | 90 | 100Size(cm)1cm=0.39inchSize-----Recom Age-----Bust*2-------Length-------Sleeve 73-------0M-6M---------26-----------57-----------25 80-------6M-12M--------27.5---------61-----------27 90-------12M-18M-------29-----------65-----------29100------18M-24M-------30.5---------70-----------31Note: 1.The size is just for your reference. Please check the measurements to choose the right size for your baby! Meanwhile, please choose the larger size because babies at the same age may have different height.2. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting.Package Includes:1 x Romper