This is the Neutral Works Dry Ultra Light Short Sleeve Crew. It's a unisex model. It can be worn as a single layer or as underwear. It has only been tried on and is in near-new condition. □ Product Description This short-sleeved shirt is from the DRY ULTRA-LIGHT series, which is lightweight, has a dry touch, and excellent quick-drying properties. It uses Ecopure, a functional material that keeps the surface of the fibers slightly acidic even when you sweat, suppressing the growth of bacteria on the fibers that cause odors. It uses a fine knit fabric with stretch and a dry feel. It has a slightly fitted silhouette that is easy to use as a base layer and a pattern design that allows for easy movement during exercise. The same-color one-point logo accents the design. This item is suitable for intense heat and active scenes. □ Fabric ECOPURER / 115g/m2 Jersey (100% polyester) □ Country of Origin Thailand □ Size M □ Color White