·We developed a lightweight denim fabric that uses indigo dyed cotton for warp yarn and mixes cotton and linen for weft yarn to give a cool and breathable feeling. ·Inspired by U.S. Navy denim work pants in the 1950s, the design was reorganized by combining the details of climbing shorts and athleisure shorts. ·The overall silhouette features a voluminous fit that adds presence to the clothes.