High-end brands High-end brands usually use high-quality goose down, which has good thermal insulation and durability. Ucub down jacket adopts the new national standard GB/T 14272-202 1, with 95% down filling and 700+ bulkiness.

The splicing process of high-end brands will also be more exquisite, ensuring the quality and durability of down jackets. Ucub down jacket adopts DuPont three-proof fabric and YKK zipper, which has better quality.