Most popular hi-vis tee-shirt in Canada! Why? It's a no-frills, comfortable work tee that exceeds all CSA Z96 safety standards while maintaining a fabulous price. 7 Pack 3-3X, 2-4X, 2-5X Total compliance with the newest CSA standard: CSA Z96-15; Orange and Lime meet Class 2 Level 2 and Black and Navy meet Class 1 level 2 Total compliance with the newest ANSI standard: ANSI 107-2015; Orange and Lime meet Type R  Class 2 and Black and Navy meet Type 0 Class 1 V-neck and short sleeves 100% polyester birdseye knit fabric is comfortable against the skin and wicks away moisture and perspiration Retroreflective silver tape in 4" contrast fluorescent configuration ORANGE MEETS