Helly Hansen Tech Crew LS 2.0 Thermal Base Layer Shirt - Navy - Size M

For high-intensity training in cold conditions, the Helly Hansen Tech Crew LS 2.0 thermal base layer shirt keeps active men warm and dry. Made from 100% Lifa® polypropylene, it wicks moisture away from the skin and dries quickly, making it ideal for skiing, running, or hiking in all seasons.

Key specifications

• Material: 100% Lifa® Polypropylene
• Technology: Lifa® Stay Warm Technology
• Sleeve length: Long sleeve
• Neck type: Crew neck
• Fit: Regular
• Moisture wicking: Yes
• Breathability: High
• Quick drying: Yes
• Seam construction: Flatlock seams
• Insulation level: Lightweight
• Odor resistance: Yes
• Fabric weight: Lightweight (approx. 125-150 gsm)
• Season: All-season
• Recommended use: High-intensity activities

Why choose it

The Lifa® Stay Warm Technology ensures you stay warm without overheating, while flatlock seams reduce chafing during movement. Its lightweight construction offers freedom of movement without bulk.

Ideal use cases

• High-intensity training in cold weather
• Layering under ski or snowboard gear
• Running or hiking in cool conditions
• Everyday wear in transitional seasons

Good to know

This base layer is designed for men and comes in size M. The navy color is versatile and easy to pair with other gear. It is machine washable and maintains its performance over time.