Alpha Direct Fleece Sleeping Bag Liner

Product Information

The Big Agnes Alpha Direct Fleece Sleeping Bag Liner offers a significant upgrade to your sleep system, providing both warmth and hygiene. Crafted from premium Polartec® Alpha™ Direct fleece, this liner is surprisingly light and breathable, yet adds a cozy boost to your sleeping bag's temperature rating. It also acts as a protective barrier, keeping your main sleeping bag free from dirt and body oils, which extends its lifespan and reduces the need for frequent washing.

This versatile liner can be used independently for warmer nights or as an integral part of your cold-weather setup, ensuring comfort in various conditions. It packs down small, making it an excellent companion for backpacking, car camping, or travel.

Features

• Made with Polartec® Alpha™ Direct fabric for lightweight, breathable, and fast-drying performance
• Adds 5-10°F of warmth to your sleeping system
• Protects sleeping bag from dirt, odor, and body oils, extending its life
• Can be used alone as a minimalist sleep layer in warmer weather
• Easily reversible to fit right- or left-zip sleeping bags
• Minimalist cinch-hood closure for single-handed temperature adjustments
• Includes a stuff sack for compact packing

Specs

• Material: Polartec® Alpha™ Direct recycled fleece
• Weight (Regular): 6 oz (177g)
• Length (Regular): 80 in / 203 cm
• Packed Size (Regular): 8 x 5 x 4 in / 20 x 13 x 8 cm
• Shoulder Girth (Regular): 60 in / 152 cm
• Foot Girth (Regular): 39 in / 99 cm