Bikini briefs by PrettyLittleThing, Stretch swim fabric, Fully lined, Lace detailing, Frill overlay, Tie sides, Brief-cut leg, Hand wash, 86% Polyester, 14% Elastane, Our model wears a UK 8/EU 36/US 4 and is 175cm/5'9 tall. PrettyLittleThing fast tracks your look into the new season with its trend-led dresses and separates. Your search for everyday wardrobe staples and that ultimate party piece ends here.