GOGO 5 Pockets High Visibility Zipper Front Breathable Safety Vest with Reflective Strips, Uniform Vest-Blue-M Made of polyester and reflective PVC. Reflectivity vest enhances visibility and safety at night. Featuring multi-pockets With self-locking closure and zipper front. A clear plastic cardholder allows you to easily create your own custom insert cards for further identification. Essential safety equipment for walkers, motorcycle, running/jogging, bike/bicycle riding, utility repair, law enforcement, parking attendants, construction worker, surveyor, traffic crossing guard, police, EMS, Security. Please check our SIZE INFO in the picture or description to get the perfect fit. If you want to fit under a coat in winter, please order one or two sizes up. M: Garment Length: 26.77 inch; Garment Chest (Front Width): 22.83 inch.