Underwear patent cups are divided into shrink cotton cups, silicone cups, sponge cups, foam cups and other materials, each with its own characteristics and application scenarios. Shrinking cup refers to specially treated cotton, which is not easy to deform and shrink. Silicone cup is a kind of chest pad made of liquid silicone injection molding, which is soft and breathable. Sponge cup is a kind of chest pad made of superfine fiber, which is elastic, soft and comfortable, and can withstand relatively large tension; Foam cup is an upgraded version of sponge material, which has better hygroscopicity and breathability. Different underwear brands use different patented cups through special functional designs such as texture, elasticity, moisture absorption and breathability, waterproof and breathability.
Underwear products are an indispensable part of women's daily life. As one of the technological innovations, the underwear patent cup has a wide range of applications, which can be applied to many types of merchandise styles such as corsets, underwear and swimwear. Moreover, with the continuous improvement of consumers' underwear quality and wearing experience, the patent cup design of underwear products is also constantly innovating to provide better comfort and aesthetic effect and meet the different needs of consumers.