Accurate Measurement Specially designed for children foot measuring device will make sure you get the size data of your child's feet and never buy wrong size shoes for your kids again. Buying the device will help you to order right shoes for your family.Measures SizesThe device is measuring all sizes from UK Child 0 to13.5 and length Child 5.5cm to 23cm.Children's shoes size and length two measuring dimensions, allowing you to purchase shoes more accurately for your children.Easy To UsePlace the foot on the device with the heel against the bottom and size where your longest toe touches. Read size from inside the box not at the end line.PurposeMainly help you to measure your child fast growing foot to buy right size of shoes.Note,The size of this shoe gauge is for children uk, if you have other standards, please use the length conversion.