Free, postage-paid returns on all US clothing orders Rhythm is the brand from down under that brings functional style for us to enjoy on the beach and in the water. This Aussie brand knows you want something that not only looks great, but actually works well (stays on) when you're playing in the waves or surfing. 86% Nylon 14% Spandex Swim Pant Minimal Bottom Coverage Side Split Detail Model is wearing a Size 8. She usually takes a standard AUS Size 8 is 5'6 (173cm) tall and has a 61cm waist. *Due to hygiene reasons, bathing suit bottoms must be unworn in order to be returned, with the protective hygiene barriers still in place