Speedo Swim Shorts Stay strong lap after lap with Speedo's square leg swim shorts, made from strong, durable stretch fabric with built-in sun protection. Favored by professional athletes all over the world, Speedo swimsuits have won more swimming events than any other brand of swimwear Fabrics are resistant to chlorine and mildew, and have excellent recovery properties Block The Burn UPF 50+ protection from the sun's harmful UV rays Pilling resistant Stretch-knit fabric dries fast and resists chlorine Stretchy elastic waistband with internal drawstring Stretch-bound hems Made in Vietnam