Seafolly Pin Up Hipster Bikini Bottom Swim Skirted Hipster Bikini BottomThe relaxed style of the Pin Up Hipster Bottom is slimming and sexy at the same time. Sizes on our site are US sizes, but products may arrive with the Australian size tags. You should still be receiving the US size you ordered. Skirted hipster pant. Pom pom trim. Contrast waist. Solid bottom. 87% (Meryl) Nylon / 13% Elastane. Imported.