You can use this device to measure foot before buy shoes online, which is easy to use and accurate. This foot measure device is portable, and it will be a gift for your family to measure foot size whenever you want. The foot measurement device is made of lightweight and sturdy material to improve durability. The length of this foot gauge is 34.5cm. The width is 10cm, and the thickness is 3.7cm. It is easy to learn to measure your feet at home with this device. Item Name: Foot Gauge Material:ABS Sex: Unisex Size Details: Size: 34cm x 10cm x 3.7cm/13.39" x 3.94" x 1.46" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 X Foot Gauge