Thermal Grizzly Helly Hansen LIFA Merino Mid Base Layer Top

The Thermal Grizzly Helly Hansen LIFA Merino Mid Base Layer Top is a high-performance men's base layer designed for cold weather activities. Combining Helly Hansen's LIFA® Stay Warm Technology with the natural benefits of Merino wool, this midweight top offers superior warmth, moisture management, and comfort. Perfect for skiing, hiking, and outdoor sports, it features a crew neck, long sleeves, and a regular fit. The 2-layer construction (LIFA® inner, Merino outer) ensures excellent breathability and quick-drying properties, while flatlock seams reduce chafing. Machine washable for easy care.

Advantages

Superior warmth-to-weight ratio, natural odor resistance, non-itch comfort, and excellent moisture-wicking keep you dry and comfortable during intense activities. The LIFA® technology provides reliable thermal regulation, making it an ideal choice for layering in cold conditions.

Suitable for

• Cold weather activities
• Skiing and snowboarding
• Hiking and trekking
• Outdoor sports
• Everyday winter wear

Key specifications

• Product Type: Base Layer Top
• Gender: Men's
• Material: 50% Merino Wool, 50% Polypropylene
• Fabric Construction: 2-layer system (LIFA® inner, Merino outer)
• Fabric Weight: Midweight (approx. 215 g/m²)
• Technology: LIFA® Stay Warm Technology
• Moisture Management: Excellent moisture-wicking
• Breathability: High
• Thermal Regulation: Superior warmth-to-weight ratio
• Odor Resistance: Natural odor resistance from Merino wool
• Comfort Features: Non-itch, flatlock seams for reduced chafing
• Drying Speed: Quick-drying
• Fit: Regular
• Neckline: Crew neck
• Sleeve Length: Long sleeve
• Care Instructions: Machine washable

Recommendations

For optimal performance, layer this base layer under a mid-layer and outer shell in cold conditions. Wash with similar colors and avoid fabric softeners to maintain the Merino wool's natural properties.