Ergodyne GloWear 8377 Class 3 Hi-Vis Quilted Bomber Jacket

The Ergodyne GloWear 8377 is an ANSI/ISEA 107 Type R, Class 3 high-visibility quilted bomber jacket with quilted insulation and 360-degree reflective striping for cold-weather outdoor work. A full-zip storm-flap closure, hand-warmer pockets, and a durable polyester shell keep highway, rail, and utility crews warm and compliant in low-light conditions.

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Why the Ergodyne GloWear 8377 keeps cold-weather crews seen and warm

Winter road, rail, and utility work rarely stops when the temperature drops, and a bare hi-vis shell leaves workers cold while a bulky insulated coat can bury the reflective striping. The 8377 solves both: quilted insulation that distributes heat evenly without the bulk, and 360-degree reflective striping that keeps the wearer visible from every approach angle in low light. A full-zip storm flap blocks wind and moisture, hand-warmer pockets take the chill off, and the fluorescent shell meets Type R Class 3 day and night. As hi-vis jackets go, this is the cold-weather Class 3 pick, and the best hi-vis jackets guide and ANSI 107 guide cover how to match garment to the work zone. It keeps crews compliant when it is cold and dark.

What the Ergodyne GloWear 8377 listing documents

From the published specs: ANSI/ISEA 107 Type R, Class 3 certification; quilted insulation for warmth without bulk; 360-degree reflective striping; a full-zip storm-flap closure with chest and hand-warmer pockets; and a durable polyester shell in fluorescent yellow-green or orange. These are true class 3 hi-vis jacket credentials and a genuine quilted bomber safety jacket — a warm, certified insulated hi-vis jacket for winter roadwork.

How the Ergodyne GloWear 8377 compares to other hi-vis

For a Class 3 breakaway vest, the GloWear 8315BA; for a Class 3 surveyor vest, the GloWear 8346Z; for a Class 3 short-sleeve shirt, the GloWear 8367; and for a Class 2 mesh vest, the GloWear 8210ZBK. For rain, the hi-vis rain-gear guide covers wet-weather options.

Choosing the right hi-vis garment

Match Type, Class, and insulation to the work zone and season. For garment families, browse the safety vests, high-visibility, and hi-vis shirts collections; for wet weather and warm layers, the hi-vis rainwear and hi-vis hoodies collections and the hi-vis hoodies guide; and for the class decision, the Class 3 vests collection and complete hi-vis apparel guide.

Where it fits by job and crew orders

The 8377 suits highway construction, railroad, and utility crews working in cold, low-light, or nighttime conditions who need Class 3 visibility with insulated warmth. Size it correctly to keep the 360-degree striping unobstructed, pair it with your traffic control plan, and retire it when the material fades; for lighter-layer options underneath, compare the hi-vis vests guide. For crew orders, quantity purchasing runs through a free Amazon Business account — volume pricing, PO numbers at checkout, and tax-exempt eligibility for qualifying organizations, with the walkthrough linked in our footer.