This season, J.Crew has teamed up with Birdwell, the company based in Santa Ana, California, that's been churning out legendary board shorts since the early '60s. As one of the first brands to specifically design its swimwear with surfers in mind, Birdwell uses dense two-ply nylon and a triple-stitched construction to ensure its shorts can stand up to some serious swells. The heritage of the two brands forms the basis for the collaboration: Birdwell's signature nylon fabric and details are showcased in board shorts for men, women and boys. The collection also features J.Crew's made-in-L.A. garment-dyed tees printed with Birdwell's vintage logo. Shop the selection now through J.Crew's online store.