Thickness: Normal thickness Inner material: mesh Suitable venue: plastic, floor Suitable seasons: summer, winter, spring, autumn Applicable age group: adults Applicable gender: both men and women Upper height: mid-top Sole material: plastic Heel height: flat Color: black, red, blue size 30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45 Version: wider Shoe size measurement method: 1. Foot length refers to the straight horizontal distance between the foot and the top of the longest toe and the protruding point of the heel. Note: Do not measure the feet directly, direct measurement will cause large errors. Instead, use white paper, step on the white paper, and use a pen to draw around the feet along the white paper, or make marks in front. and toes. Mark the back ends respectively, and measure the length according to the foot diagram you drew, corresponding to the length of the foot. 2. Foot circumference refers to the width of the foot, that is, the vertical distance from the tip of the thumb to the base of the tail tip. Place your foot lightly on the paper and trace the outline shape (90 degree vertical pen), then measure the length and width of the foot shape and use the length of the foot to determine the size. 3. It is recommended to measure the size of your feet in the afternoon, because your feet will expand slightly in the afternoon, and the determined size will be more comfortable to wear at this time.