I purchased this online, but it doesn't fit, so I'm selling it. The following is an excerpt from the purchase site: This is a training T-shirt adopted by the US military, made of quick-drying, comfortable polyester and cotton-blend materials. The reflective logo print on the front and back enhances safety during early morning or nighttime runs. It can be used for various purposes such as training, loungewear, and everyday wear. This is the quintessential US military T-shirt! It's a timeless design that never fades. The texture feels like cotton, with a soft touch. The unique heather gray look, created by twisting two colors of yarn together, is also appealing. This batch comes with various tags and is a USED item released by the US military. In recent years, it has become difficult to find these items in bulk, even as USED items! Get yours quickly! This item is a USED item that has been selected for its overall imperfections such as wear, tears, and fraying. It is recommended to wear it after some repairs or use it as a material for remaking. If you are looking for first-quality condition, please refrain from purchasing. Color: Gray Pattern/Design: Print (logo, etc.)