| The work units usually have certain request for professional women’s dress, for example, formal dress and high- heeled shoes with low-cut uppers. These shoes can be wetted easily by the water when whether is rainy, and the water will go into the shoes which made the feet uncomfortable because of wetting. If the wearing sport shoes, it will affect the harmonization with the formal dress, especially it will be not convenient for low- income-women who had to take public transportation. Moreover, the friction coe fficient will be lower because the ground was covered by water which will lead people to slip easily. This paper selects some women aged to make a questionnaire on the appearance and performance of the shoes, and measuring shoe size, heel height as a basis for the design of three styles of shoes sets. In addition, to define the Part environmental factors that affecting the friction coefficient with the ground, select four common ground with water covering the surface to taste the coefficient of friction between different materials and tread grooves designs of the skid shoes and the ground, in order to study non-slip shoe covers slip resistance. Contact the shoes with colored solution; observe the shoe covers’ seepage level to test its waterproof performance. The purpose of this paper is to design novel kind overshoes for shoes with low-cut uppers which are waterproof, antiskid, portable and easy to put on and take off. The overshoes possess different structures for wedge heels and stiletto heels. For stiletto heels the overshoes consist of antiskid part in forefoot, elastic ring part in heel, locking part in instep and connection part. For wedge heels the overshoes consist of antiskid part in golpe, locking part in instep and connection part. The antiskid part is a plastic sole with special designed pattern and the locking part in instep is waterproof lace. |