Autumn clothes are comfortable and close-fitting long-sleeved tops, which are usually worn in the innermost bottoming clothes when the autumn weather turns cold. Belonging to underwear, the fabric is generally cotton, rayon, chemical fiber, tenter and so on.

Thermal underwear is a kind of warm clothes, which is usually worn in the innermost part of clothes. It won't look bloated, light and neat. There are more kinds of fabrics than autumn clothes. Generally, there are pure cotton, fiber fabrics, space cotton, silk cotton and other fabrics, and some will add velvet to the inner layer.

2. Different thickness

Autumn clothes are generally single-layered, so they are relatively thin. Many thermal underwear will add a layer of suede or interlayer on the inner layer, which is thicker than autumn clothes.

3. Warm and suitable seasons are different.

Autumn clothes are suitable for bottoming in autumn and also have the function of keeping warm, but because they are thin, fabrics are not as warm as thermal underwear. Thermal underwear is a base coat suitable for late autumn and winter. Thick and soft, warmth retention is better than autumn clothes.

Baidu encyclopedia-autumn clothes

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