Different from ordinary cotton autumn clothes, Silk Bird mainly focuses on cotton autumn clothes, and mostly uses long-staple cotton, color cotton, and combed cotton as raw materials, with stable quality and younger styles.
 
Heavy Furry Cotton, Wonderful Cotton, Soft Cotton, Shu Cotton and Warm Element are the five major autumn coat series of Filament Bird, but there is no sales of Heavy Furry Cotton and Wonderful Cotton in e-commerce. The warm element uses a combination of acrylic and wool, and at the same time, the inside is brushed, which is the warmest autumn clothing series of filament birds. The warm vegetarian series of men's models is V-neck, and the women's models also add lace elements to be more beautiful, but there is a fading phenomenon, and the price of a set is 249 yuan.
 
The Shu cotton series is a daily basic model of the filament bird, with a light texture and a blend of combed cotton and spandex. Combed cotton in the spinning process, comb away the shorter fibers and remove the impurities in the cotton, the autumn clothes made are more flat and smooth, and not easy to deform, more durable, the series of sets are priced at about 400 yuan.
 
The soft cotton series can be seen as a thickened version of Shu cotton, which is slightly velveted, but by increasing the thickness of the underwear to improve the warmth effect. It is worth mentioning that the series is also divided into a colorful version and a solid color version according to the appearance, and a set is also priced at about 100 yuan.