Pennant Trunks, Deep Forest

The best swimtrunks are the ones you can wear even on the days you don't go into the water. This comfy pair is cut so any afternoon can turn into an underwater one, and is made from a quick-dry blend of cotton and nylon with a drawstring closure and velcro fly.

Since 2005 Mollusk Surf Shop has been providing the San Franciscan beach scene with clothes and boards that have helped form the neighborhood's distinct style. In 10 short years the company's central surf shack has gone from a simple store to a nexus of creatives, where surfers and artists from the area come to cross-pollinate and further an always evolving community.