Carhartt Medium High Visibility Short Sleeve T-Shirt is designed to keep you comfortable and visible throughout your workday. Made from a lightweight 4.25-ounce, polyester bird's-eye knit fabric, this shirt meets the ANSI / ISEA 107 standard for high visibility and complies with ANSI Class 2, Level R visibility requirements. The reflective material remains effective even after 75 home launderings, ensuring long-lasting safety. Featuring FastDry® technology, it helps keep you cool and comfortable all day long. The shirt includes a convenient left-chest pocket adorned with a sewn-on Carhartt patch and a tagless neck label for added comfort. This high-quality, imported shirt is for those who need reliable visibility and comfort on the job. Model Number: