Solid Colors: 86% Recycled Polyester/14% Elastane Gloss Stripe: 44% Recycled Polyester/42% Polyester/14% Elastane RECYCLED MATERIAL: Made from recycled polyester, a material sourced from post-consumer plastic bottles that helps lessen our impact on the world BREATHABLE: Airflow moves easily through the garment WRINKLE-RESISTANT: Packable fabric that airs wrinkles out easily RATED UPF 40+ (Excellent Protection) QUICK-DRYING: Dries in a flash for ultimate comfort when breaking a sweat ABRASION-RESISTANT: Resists snags and tears Machine wash and dry. Imported.