Size: 4XL - Ideal for crossing guards, construction workers, bike riders or anyone else looking to gain more visibility on the street, this adult classic fit 3.8 oz. crew neck tee with reflective tape will do just the trick! Made of 100% polyester, this standout tee features a patch pocket, taped neck, side seams and a tag-free lable. This tee also features moisture wicking antimicrobial technology, stain release, snag and wrinkle resistancy, color lock technology and stretch fabric. It comes in Optic Yellow and is available in sizes ranging from S to XL.