Big Agnès Alpha Direct Fleece Regular Gray Sleeping Bag Liner Big Agnes

Name: Big Agnès Alpha Direct Fleece Regular Gray Sleeping Bag Liner
Brand: Big Agnes
SKU: 3023594

€135.99

RRP €150.00

€135.99

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Description

Designed to enhance your sleeping experience whether you’re camping, staying in a mountain hut, or backpacking, the Alpha Direct Fleece liner adds warmth and comfort without adding bulk to your pack. Its Polartec® Alpha™ Direct fabric, widely used in the outdoor industry for its exceptional warmth-to-weight ratio, provides a soft, cozy feel after a day of hiking or adventure. Highly breathable and ultra-fast drying, it effectively regulates temperature while preventing the damp feeling often experienced with traditional sleeping bag liners.

Slipped into a sleeping bag, it improves thermal comfort by approximately +3°C and protects your down or synthetic fill from dirt, odors, and body oils, thereby extending its lifespan. In a mountain hut, hostel, or during a peaceful night under the stars, it can be used on its own as a light and comfortable layer. Its microfleece feel provides real comfort when you slip inside.
It features a minimalist drawcord hood for one-handed temperature adjustment, soft seams that prevent chafing, and a reversible design that fits any side of a sleeping bag’s zipper. Compact and packable, it easily fits into a small bag measuring 20 × 13 × 8 cm, ideal for light hiking, self-guided treks, or van life.
Versatile, lightweight, and naturally breathable, the Alpha Direct Fleece Liner significantly improves nighttime comfort without compromising mobility—an essential for added warmth and hygiene during your nights outdoors.

+3°C to +6°C
177 g
Polartec® Alpha Direct: Polartec® Alpha™ is an active insulation designed to regulate temperature by combining heat retention with high breathability. Its open structure promotes air circulation and rapid moisture wicking, limiting overheating. Lightweight, compressible, and quick-drying, it performs well even in wet conditions. The unlined Alpha™ Direct version further optimizes breathability and reduces weight.

DETAILS:

Use: Camping, Trekking, Vanlife
Gender Unisex
Weight 177.00 g
Total weight 191.00 g
Insulation: Polartec® Alpha™ Direct
Fit: Mummy
Shoulder circumference 152 cm
Hip circumference 137 cm
Foot circumference 99 cm
Length 183 cm
Thermal insulation: +3 to +6 °C
Fabric composition: Recycled Polartec® Alpha™ Direct (60 GSM) / Storage bag: Ripstop nylon + polyester mesh
Folded dimensions: 20x13x8 cm
Includes Storage bag