Features of the Exofficio Women's Give-N-Go Sport 2.0 Bikini Brief Breathable mesh fabric supplies airflow to keep you cool, durable synthetic fabric Improved anti-odor treatment stays fresher, longer Flatlock seams reduce chafing Wide, comfortable waistband retains its shape Easy-cAre so you only need two for any trip Fabric Details 89% Nylon, 11% Elastane