This product is a baby height ruler, made of premium of ABS and PVC material, built to last, and sturdy, can be used for time. The workmanship and good texture make it a wonderful choice for you to measure your kids' height. No more hesitation, choose will never regret. Features -Color: White, black. -Material: ABS + PVC. -Size:125*14*30cm - : Made of ABS + PVC material, skin friendly, meet health use standard. - design: Printed in line graphic form at each mat, available in inches and centimeters -Easy to use: The fixed head board and the sliding foot positioner make baby's height measuring simple -Grow measuring: Helps monitor a babys growth progression, suitable for use at either home or environments -Easy to clean: Washable design, the surface can be cleaned easily and will not take much space of your room Package list: 1 x Infant Measuring Mat