This long sleeve safety knit tee meets all type r and class 2, ansi/isea 170-2020 requirements for day and night visibility for roadwork workers safety. Made of 100% polyester high visibility performance fabric with wicking and anti-microbial properties to help keep you comfortable while outdoors. The black colorway option includes additional high visibility fabric on the sides of the striping to ensure safety requirements. Features: Reflective, Moisture Wicking, Antimicrobial Closure Type: Pullover Head Fit: Regular Fit Neckline: Crew Neck Pockets: 1 Chest Slip Pocket Sleeve Length: Long Sleeve Sleeve Style: Cuffed Sleeve Apparel Length: 29 Inches - Back Fiber Content: 100% Polyester Fabric Description: Knit Care: Line Dry, Machine Wash Country of Origin: Imported