Features: Craft with quality cloth fabirc, sofr, foldable and washable. Safe for baby and newborn infant use. Baby Infantometer height ruler measures your baby and toddler in both inches and centimeters，printing scale is from 8-39inches, 20-99cm. Easy to use and read. Instruction picture printed at the top of each mat. Fixed head and the sliding foot positioner make baby measuring simple. Helps monitor baby and toddler growth progression. Suitable for use at either home, hospital, nursery. This baby height growth chart bBaby infantometer height ruler measuring mat light in weight and space saving solution for precise length measurement of babies and toddlers while lying down. Specifications: Color: White Component: Cloth; Plastic Size: Approximately. 99x27.8cm/38.97x10.94in Weight: Approximately. 600g Package Includes: 1Piece Baby Infantometer Height Ruler note: 1.Please allow 0-1cm error due to manual measurement. make sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color