The overswim set is our summer uniform. Featuring an oversized button up shirt with matching elastic waist shorts, crafted from lightweight cotton. Wear as a set, or each piece separately with your existing warm-weather staples for maximum versatility.Shirt features low neckline with 2 covered buttonsElastic waist shorts with pocketsFit is oversized—model is wearing size 1100% BCI certified cottonThe style of our overswim sets is relaxed and loose fitting. The measurement that most affects the fit is the waistband of the shorts. The below measurements are taken across the waistband, with the shorts laying flat: Small: 34cm Medium: 36.5cm Large: 39cm