Olaian Surfing Swimsuit Crop Top and Surf Briefs If full-coverage isn't your style, but you don't want to lose your top to a gnarly wave, this Olaian Surfing Swimsuit Crop Top ($17) and Surf Briefs ($17) might be more your speed. The top has adjustable straps and the bottoms have a drawstring for a custom, won't-fall-off fit. Image Source: decathlon.com Olaian Surfing Swimsuit Crop Top $17 from decathlon.com Buy Now Surf Briefs $17 from decathlon.com Buy Now