• Soft & Lightweight: MIER women's long-sleeve workout shirts are crafted from 100% recycled polyester. These ultra-soft, lightweight, and breathable running tee shirts provide unparalleled skin feel and comfort
• UPF 50 Sun Protection Tops: These SPF running shirts shield your skin from harmful UVA and UVB rays, making them perfect for outdoor activities when you'd rather skip applying sunscreen all over
• High-Low Hem with Side Slits: The unique design of these crewneck athletic shirts visually elongates your legs and creates a slender appearance. The high-low hemline also offers added coverage for your bottom
• Dry & Breathable: These lightweight sun protection gym shirts feature quick-drying fabric that efficiently wicks sweat away from your skin. As a result, you stay cool, dry, comfortable, and fresh throughout the day
• MIER women's long sleeve sun shirts are ideal for workouts, athletics, running, hiking, fishing, yoga, gym sessions, travel, lounging, walking, or any of your favorite activities