The Ergodyne N-Ferno® 6821 balaclava provides soft, breathable warmth for work in cold conditions. Its stretchable thermal fleece covers the head and neck without excessive bulk, allowing comfortable wear under a hard hat or helmet. The extended neck section tucks into a jacket for added coverage, while a reflective accent improves visibility in low light.

Key Features

Thermal fleece: Helps retain warmth in cold conditions.
Stretchable construction: Flexible material supports a comfortable fit.
Extended coverage: Longer neck section tucks into jackets.
Low-bulk design: Fits comfortably under a hard hat or helmet.
Breathable material: Supports comfort during wear.
Reflective accent: Adds visibility in low-light conditions.
Easy care: Machine washable.

Intended Use

Cold-weather work, refrigerated environments and outdoor activities requiring thermal head and neck coverage.

Product Specifications

Brand: Ergodyne
Product Line: N-Ferno®
Manufacturer Model Code: 6821
Product Type: Thermal balaclava
Material: Polyester fleece
Construction: Single layer
Coverage: Head and neck
Compatibility: Can be worn alone or under a hard hat or helmet
Care: Machine washable

Certifications and Standards

No specific cold-protection performance rating is stated.
Reflective accents do not establish a certified high-visibility classification.
No flame-resistant or arc-rated certification is identified.