Your work is hard to miss in enhanced visibility fluorescent yellow/green and orange. A single chest pocket adds helpful storage while a comfortable fit with a rib knit collar keeps you moving. Fabric: 5.6 oz. Jersey Knit (Yellow/Green); Blend: 100% Polyester; Care: Home Wash; Features: Rib knit collar; Coverseaming throughout garment; Tubular garment construction; This product does not comply with ANSI 107-2004 or ANSI 107-2010