Premium material, the device is durable enough for repeated use, as the product surface has been polished. Each tool is made from durable ABS plastic with crystal-clear markings for measurements. Manufactured in a meticulous and accurate manner and is compatible with US shoe sizes and EUR measurements. From now on, it will be very easy and convenient for you to get the right shoe size when buying a pair of shoes online or in the store when your kids are not with you. Portable size and very easy to store, the shoe measurement device for kids and adults is lightweight and super portable; you can toss it in a bag or purse and take it to the store with you if needed; they're also easy to hang up using the hanging hole. Fun for kids, using the shoe sizer is a fun way for your kids' feet to mark their growth and find their perfect shoe size. Kids' foot measuring device, it can assist you to measure foot width and length for your kids. Fantastic measurement tool for you to choose suitable shoes. Package Included: 1 Piece Foot Measuring Gauge