This Russell long sleeve running shirt is your go-to activewear for any running and jogging activity. Made from medium fabric wash, it provides maximum comfort without compromising style. The navy blue color gives you a classic and timeless look, while the intelligent Fresh feature keeps you odor-free all throughout your routine. This base layer is perfect for men of size M who are looking for a casual and comfortable fit. The shirt also features long sleeves for added protection during cooler weather. Overall, this shirt is a great addition to your activewear collection.