These Retro Y Thong Bikini Bottoms from Australian brand Kulani Kinis are perfect for both men and women who love the beach or pool. They offer a stylish and comfortable option with a range of features like a soft buttery feel, thong cut, and elastic scrunched waistband. The material is 80% Polyester and 20% Elastane. Just machine cold wash and avoid dry cleaning or tumble drying.