Fjällräven Abisko Day Hike LS Men's Thermal Base Layer Shirt Indigo Blue

The Fjällräven Abisko Day Hike LS is a high-performance thermal base layer shirt designed for men who demand comfort and functionality during outdoor activities. Crafted from 100% recycled polyester, this long-sleeve top offers excellent moisture-wicking, quick-drying, and odour-resistant properties, making it ideal for hiking, trekking, and everyday wear. The regular fit and flatlock seams ensure freedom of movement and reduce chafing, while the round neckline provides a clean, comfortable look. With mechanical stretch and high breathability, this shirt adapts to your movements and keeps you cool during intense activities. Weighing only 180 g (size M), it is lightweight and packable, perfect for layering or wearing on its own in mild conditions.

Advantages

This thermal base layer offers superior moisture management, keeping you dry and comfortable even during strenuous hikes. The recycled polyester material is not only eco-friendly but also durable and quick-drying. Odour resistance means you can wear it multiple days without worrying about smells, ideal for multi-day trips. Flatlock seams prevent irritation, and the mechanical stretch allows unrestricted movement.

Suitable for

• Hiking and trekking
• Outdoor activities
• Everyday wear
• All-season use

Key specifications

• Product Type: Thermal Base Layer Shirt
• Gender: Men's
• Size: M (Medium)
• Colour: Indigo Blue
• Material: 100% Recycled Polyester
• Sleeve Length: Long Sleeve
• Neckline: Round Neck
• Fit: Regular Fit
• Weight: 180 g (Size M)
• Moisture-Wicking: Yes
• Quick-Drying: Yes
• Odour Resistance: Yes
• Seam Construction: Flatlock Seams
• Sustainability: Made from Recycled Materials
• Breathability: High
• Stretch: Yes (Mechanical Stretch)
• Intended Use: Hiking, Trekking, Outdoor Activities, Everyday Wear
• Season: All-Season

Recommendations

For optimal performance, pair this base layer with a mid-layer fleece or jacket in colder conditions. Machine wash at 40°C with similar colours, do not use fabric softener, and tumble dry low. Avoid ironing or dry cleaning to maintain the fabric's properties.