Coolibar UPF 50+ Women's Deep Water Swim Tights - Sun Protective 100% Polyester Elastic closure UPF 50+ - protects against 98% of UVA and UVB rays Aqua SUNTECT&reg;: Chlorine and saltwater resistant with 4-way stretch Flattering wide elastic waistband with internal drawcord for adjustability; Fitted, tight leg, high-rise; 27 inch inseam (size medium) Cold rinse after use, Easy care: machine wash warm, line dry; Imported Recommended for swimming and water sports like snorkeling, surfing and waterskiing