Features 1、Made of strong plastic + strong metal wire. 2、The plastic material is thick and smooth, and the workmanship is fine. 3、Suitable for all high heel, flat shoes men's and women's shoes. 4、It is very simple to use, put it into the shoe and spring it up. 5、Scope of Application: Leather shoes, sports shoes, casual shoes, etc. Specification Features: 1. Made of strong plastic + strong metal wire. 2. The plastic material is thick and smooth, and the workmanship is fine. 3. Suitable for all high heel, flat shoes men's and women's shoes. 4. It is very simple to use, put it into the shoe and spring it up. 5. Scope of Application: Leather shoes, sports shoes, casual shoes, etc. Specification: Condition: 100% Brand New Item Type: Shoes Tree Size: 38-47 for Man: Total Length: Approx. 33cm/13in, Front Width: Approx. 9cm/3.5in 35-41 for Women: Total Length: Approx. 27cm/10.6in, Front Width: Approx. 7cm/2.8in Colour: Black Material: Plastic + Strong Metal Wire Package List: 1 pair of Shoes Tree Note: 1. Please allow slight error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.