There's more than the eye can see. This innovative Silver Cooling Muscle Tank has woven silver to help reduce excess heat and regulate your body temperature. Whether you are running errands or enjoying warm days outside, every day will feel like a lightweight breeze. Relaxed fit, all-season shirt100% silver cooling jersey. Woven silver fibers to help reduce excess heat and regulate your body temperature. Tagless, itch-free label. Machine washable Imported