Down Fill Standards for Short Down Jackets

Based on publicly available information and details provided by the Director of the Information Department of the China Down Industry Association, the down fill standards for short down jackets are roughly as follows:

Lightweight down jackets: Down fill ranges from 40g to 90g; suitable for early winter or warmer southern regions, offering moderate warmth.

Standard short down jackets: Down fill is approximately 130g; suitable for temperatures between 0°C and 10°C, such as during spring and autumn or early winter in northern regions.

Medium-thickness short down jackets: Down fill is approximately 180g; suitable for colder environments with temperatures between -10°C and 0°C, such as deep winter in northern regions.

It should be noted that these fill standards are not absolute; actual selection should take into account individual constitution, the occasion for wear, and specific climatic conditions.