Down jacket has high cashmere content, good warmth retention and quality recognized by consumers. There are many small details in the design of clothes. For example, there will be a hook on men's shorts. You can take off your coat and hang it on your shorts when running.
These niche brands have been constantly innovating in the technological content of clothing. Wearing Lululemon's clothes to exercise, it feels very light, and it is easy to dry when sweating.