Swimming trunks by South Beach, Just add water, Tie-dye print, Drawstring waist, Brief cut, Form-fitting design, Exclusive to ASOS. South Beach's collection of swimwear is something we can really get on board with. Whether youve booked a last-minute jaunt to somewhere sunny, or youre just using up your work holiday to chill in the back garden, its printed swim shorts are best paired with warmer days.