With the enhancement of people's awareness of environmental protection, bio-environmentally friendly fabrics have attracted more and more attention in the clothing market in autumn and winter. Biological environmental protection fabric refers to natural plant fiber or animal fiber as raw materials, through the green production process made of fabric, with environmental protection, health, sustainable and other characteristics.

The key trends of bio-environmentally friendly fabrics in autumn and winter are mainly reflected in the following aspects:

1. The application of natural fiber materials: In autumn and winter, people pay more attention to the warmth and comfort of fabrics. Natural fiber materials such as wool, cashmere, cotton and linen have become the main materials this season. These natural fiber materials can not only keep warm and breathable, but also have excellent moisture absorption and sweat wicking properties, giving people a comfortable wearing experience.

2. Environmental protection production process: Biological environmental protection fabrics pay more attention to reducing the impact on the environment in the production process. The use of recycling, no waste water discharge production process, reduce chemical use, reduce energy consumption and other environmental protection measures have also become the key trend of biological environmental protection fabrics in autumn and winter.

3. Ecological dyeing process: dyes and chemicals used in traditional dyeing processes are harmful to the environment and human health. Therefore, the use of ecological dyeing process has become another important trend of bio-environmentally friendly fabrics. Ecological dyeing process using vegetable dyes, natural dyes and other environmental dyes for dyeing, reduce the use of chemicals, reduce environmental pollution.

4. Sustainable development: One of the key trends in bio-friendly fabrics is sustainable development. By using renewable resources as raw materials, extending the service life of fabrics, promoting the reuse and recycling of fabrics and other measures to achieve sustainable development of fabrics.

In general, the key trend of bio-environmentally friendly fabrics in the autumn and winter is based on natural fiber materials, the use of environmentally friendly production processes and ecological dyeing processes, and is committed to realizing the environmental protection and sustainable development of fabrics. With the improvement of people's environmental awareness and the change of lifestyle, biological environmental protection fabrics will be more widely used in the future autumn and winter clothing market.