100% Polyester Imported INCREASE VISIBILITY & SAFETY: Uno Mejor's safety shirts for men & women with 4 reflective strips on front, back, shoulders & waist, plus 2 circular reflective strips on waists for 360° visibility, you'll feel confident and secure on the job COMFORTABLE WEARING: Made from 100% high elastic polyester, this soft and breathable hi vis shirt has a moisture absorption rate three times that of cotton, allowing for quicker drying and a fresh feeling for a full day of work DURABLE: Crafted with reinforced stitching, these construction shirts for men are durable and long-lasting. The chest strip for you to hang a walkie-talkie & ID card. A practical chest pocket is designed for items such as cell phone and other small tools APPLICATIONS: Our safety shirts suit for municipal workers; contractors; engineers; surveyors; forester; warehouse staff; truck drivers; volunteers, etc. Also a good choice for people who like running, hiking, motorcycling, hunting and walking at night STRICT QUALITY CONTROL: Uno Mejor fluorescent shirts for men is fully compliant with ANSI/ ISEA Class 3 safety standards. Any question will be answered within 24 hours. Wear this reflective safety shirt to make work and life more secure