Sea Level Swim is committed to creating collections in the most mindful and sustainable ways. Sea Level swimsuits are made from advanced eco-friendly fabrics which use regenerated nylon yarns derived from pre-consumer waste. These recycled textiles maintain a durable soft feel and premium quality. Features Powermesh support front and back Fabric composition: 85% Recycled Nylon, 15% Elastane Brianna is wearing a size AU8/US4. Her measurements are: Height 178cm ( 5' 8in), Bust 85cm (33in), Waist 64cm (25in), Hips 90cm (35in). She is a B cup.