With added protection against 98 percent of the sun's rays, this lightweight rashguard sports bright stripes circling one arm with four-way-stretch fabric and roomy raglan sleeves for comfort swimming or playing. It wicks away moisture in the heat and dries quickly out of the water to prevent chafing and chills. Long raglan sleeves UPF 50+ (ultraviolet protection factor) protects against the sun's harmful rays 80% nylon, 20% elastane Hand wash, line dry Imported Kids' Wear