The 4F Men's Trekking Longsleeve is a functional long-sleeved T-shirt for hiking, backpacking, and other outdoor activities. If you're looking for a men's trekking longsleeve with Merino wool, quick-drying fibers, and a regular fit, this model will be a practical choice for your route.

Merino wool helps maintain a healthy body temperature, providing warmth on colder days and reducing overheating during exercise. It also wicks away moisture, works even when wet, and helps reduce odor.

The 80% wool and 20% polyamide main fabric combines the natural comfort of Merino with improved stretch and wrinkle resistance. The interlock knit is soft, durable, and smooth on both sides.

Quick-drying fibers and 4FDry technology wick moisture away from the body. The regular fit, crew neck, and standard length ensure comfort during trekking and everyday wear. Also check out 4F products and our men's clothing category.

KEY FEATURES

• men's trekking longsleeve 4F
• Merino wool supporting thermal comfort
• quick-drying fibers
• 4FDry technology supporting moisture wicking
• regular fit
• standard hip length
• round neckline
• interlock knit fabric smooth on both sides
• without pockets
• size range: S–XXL
• main material: wool 80%, polyamide 20%