16867 N-Ferno Warming Products include winter liners and other head wear designed to keep workers warm and comfortable. We've got versions for cool, cold, and extreme conditions with hi-tech fabrics and superior features for reliable warmth from ear-to-ear. In fact, most liners have pockets next to the ears to hold warming packs. The N-Ferno Extreme Series doesn't give a rat's rear end how bad the Ice Age wants to freeze your hot-blooded heart. It offers 3-layer, noggin lovin', head warmin' performance to keep you comfy when Old Lady Nature is bringing her worst. Features: -Winter liner. -Black color. -3-Layer nylon/foam/fleece and single wash FR treated. -Shell: 100pct quilted nylon. -Mid-Layer: Foam. -Lining: 100pct poly fleece. -Shoulder length. -Manufacturer provides lifetime warranty against defects in materials and workmanship.