Sisters Ilona Hamer and Peta Heinsen founded Australian brand Matteau with a focus on paring back swimwear to the essentials - think clean lines and classic silhouettes. This bikini top is one of the label's best-sellers thanks to its triangle shape that flatters most bust sizes. Wear it with: Elizabeth and James Tote, Ancient Greek Sandals Sandals, Sunday Somewhere Sunglasses, Sophie Buhai Earrings, Alighieri Necklace, Monica Vinader Chain. - Black stretch-nylon - Clasp fastening at back - 80% nylon, 20% elastane - Hand wash - Lotion, sunscreen, oil and chlorine can cause discoloration of this item; this is not a manufacturing defect. Please follow care instructions to keep your swimwear in the best condition