Craft Sportswear Men's Trail Running and Training Fitness Workout UPF 50+ 1/4 Zip Sleeveless Shirt: dryfit/cool/lightweight/protection/sun/athletic/athleisure/quick/wicking/performance/exercise/trail 92% Polyester/8% Elastane Imported Regular fit, shaped for optimal freedom of movement Reflective details for enhanced visibility Headphone cord solution UPF 50 to protect you from the sun Keeps you cool while exercise