10 Best Sleeping Bag Liners 2024 in the US

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Thermolite Pro technology: Reflects body heat for enhanced warmth and comfort.

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Drawcord footbox: Adjustable for optimal comfort and integrates with Free-Flow Zip system.

3.

HeiQ Fresh odor control: Keeps the liner fresh after extended use.

4.

Knitted fabric: Provides stretch and freedom of movement, fits any sleeping bag shape.

5.

Lifetime Guarantee: Sea to Summit offers a lifetime guarantee for this product.

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Silk Blend Liner: Adds warmth and luxury to your sleeping bag.

2.

Thermolite Pro Fibers: Creates a warmth-trapping layer with ceramic pigments.

3.

HeiQ Odor Control: Keeps the liner fresh after extended use.

4.

Drawcord Footbox: Can be opened or closed for optimal comfort.

5.

Lifetime Guarantee: Sea to Summit offers a lifetime guarantee.

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Luxurious Comfort: Crafted from premium silk and merino wool for softness.

2.

Temperature Regulation: Keeps you warm in cool environments and breathable in warmth.

3.

Versatile Use: Ideal for a range of temperatures, from chilly flights to warm evenings.

4.

Compact Portability: Includes a lightweight stuff sack for easy storage and travel.

1.

Temperature Regulation: Adds up to 10°F to your sleeping bag during cold nights.

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Generous Size: 41" x 86" size with pillow pocket, allowing you to stretch out comfortably.

3.

Durable and Easy to Clean: Made of machine-washable microfiber with a smooth texture.

4.

Hygiene and Protection: Protects sleeping bag from bacteria, sweat, and bed bugs.

5.

Lifetime Warranty: Comes with a lifetime warranty for peace of mind.

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Extra Warmth: Adds up to 25F degrees to any sleeping bag.

2.

Thermolite Insulation: Lightweight, soft, and comfortable with stretch knit.

3.

Mummy Shape: Includes toe-box and draw cord hood for snug fit.

4.

Compact and Lightweight: Packed size 6.5 x 4.5 inches; weight 14oz.

5.

Personal Hygiene: Enhances cleanliness in any sleeping bag.

1.

Temperature Boost: Adds up to 9.5 °F degrees to a sleeping bag.

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Drawstring Hood: Effectively seals out elements for added protection and warmth.

3.

Wide Top Opening: Ensures easy entry and exit for hassle-free use.

4.

Contoured Foot End: Matches the shape of your sleeping bag for maximum comfort and insulation.

5.

Double-Stitched Durability: Withstands the rigors of outdoor adventures for years.

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Extra Warmth: Adds up to 32F degrees of warmth to any sleeping bag.

2.

Versatile Use: Can be used as a standalone bag or a liner.

3.

Lightweight Insulation: Thermolite hollow core insulation is lightweight and comfortable.

4.

Compact and Portable: Packed size of 9 x 5 inches and weight of 14.8oz.

5.

Mummy Shaped Design: Features a toe-box, draw cord hood, and included stuff sack.

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Coolmax fabric technology: Keeps you dry and comfortable by wicking moisture from the skin.

2.

TENCEL Lyocell: USDA-certified fiber, environmentally responsible, luxurious comfort.

3.

Drawcord footbox: Can be opened or closed for optimal comfort, integrates with Free-Flow Zip system.

4.

HeiQ Fresh odour control: Keeps the liner fresh even after extended use.

5.

Knitted fabric: Provides incredible stretch and freedom of movement, works with any sleeping bag shape.

1.

Soft and Breathable: 100% Polyester, lightweight, and breathable for comfort.

2.

Hygienic and Easy to Wash: Keeps sleeping bag clean and fresh, easy to wash.

3.

Integrated Pillow Sleeve: Extra comfort with a pocket for a jacket or pillow.

4.

Generous Sizing: Fits users up to 6'6", with ample room to stretch.

5.

Zippered or Flap Design: Full-length zipper for easy access and versatility.

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Ultralight Design: Weighs only 128 grams/4.5 ounces, easy to carry.

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Compact Storage: Stows to 6x15cm, fits in clothing pockets.

3.

Machine Washable: Easy to clean, label won't catch in zipper.

4.

Skin-Friendly Fabrics: Soft, breathable, reduces itch and odor.

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Dirt and Dust Proof: Enhances warmth, comfort, and durability.