MATERIAL: Polyester, Silky-soft, Lightweight, Breathable And Comfortable. QUICK DRY : Breathable and lightweight moisture wicking fabric, which keeps you cool and dry. SUN PROTECTION: Protect skin from the Harmful Effects of the Sun's UV Radiation. FEATURES: Stretch short sleeves and Athletic crew neck design gives you more flexibility. GREAT FOR: Yoga, Running, Training, Jogging, Fitness, Sports, Athletic, Hiking, Camping, Vacation. Comfortable for both indoor and outdoor wears in summer, spring or fall. Fabric type 100% Polyester Care instructions Machine Wash Measurements are approximate Pit to pit: 22" unstretched and 27" stretched This is a pre-owned shirt but in mint condition. There are no stains, imperfections or rips. Color may be different due to screen resolution and lighting. If you have any questions, please feel free to ask. Bundle this with another item or items and save more money. Don't like the price? Feel free to send over a reasonable offer. New to Poshmark? Sign up now with my code MISSYB061991 to save $10 on your first order.