Alpha Direct Fleece Sleeping Bag Liner

Alpha Direct Fleece Sleeping Bag Liner - View 3

Alpha Direct Fleece Sleeping Bag Liner - View 4

Alpha Direct Fleece Sleeping Bag Liner - View 5

$98.97 ~~$149.95~~ In stock

Category: BAGS

Wherever your travels and overnights take you, wrap yourself in the soft, cozy warmth of our Alpha Direct Fleece Liner. Add this liner to your sleep system to add warmth and comfort, while protecting it from dirt, odor, and body oils. Lightweight, breathable, and surprisingly warm Polartec® Alpha™ Direct fabric provides a cozy and premium sleep experience. Packing small, this liner is a great companion in your carry-on bag, car camping kit, or backpack.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Emma ★★★★★ Oct 12, 2026

Used this as a liner inside my 20-degree bag on a cold night and stayed noticeably warmer than usual. The Alpha Direct fleece feels soft against bare skin, no clammy plastic-y feeling like my old liner. Packs down small enough that I forget it's in my pack.

Grace N. ★★★★★ Sep 15, 2026

Slept in this liner on a chilly weekend trip and it added just enough warmth without making me sweaty. The Alpha Direct fleece feels super soft against my skin, way nicer than the scratchy cotton liner I used before. Also love that it keeps my sleeping bag clean.

Claire Z. ★★★★★ Sep 14, 2026

Layered this inside my 20-degree bag on a cold night in the Rockies and woke up actually warm for once, which never happens. The fleece is soft against my face and it packs down to nothing in my pack.