The Friendly Swede Sleeping Bag Liner – Microfiber Cotton-Feel Warmth, Full-Length Zipper, Grey

The Friendly Swede Sleeping Bag Liner

Designed to upgrade your sleep setup on trail or in a hostel, this liner blends a cotton-soft microfiber feel with practical warmth. It’s purpose-built to complement your sleeping bag while offering a lightweight, easy-to-care addition to your camping gear.

Warmth, Breathability, and Comfort

The microfiber version adds up to 10°F of warmth to your sleeping bag during cold nights, helping you stay comfortable without adding bulk. It also wicks away sweat and moisture when the weather heats up, so you don’t feel damp or clammy. The fabric’s texture closely mirrors a familiar, breathable cotton feel against your skin, giving you a cozy baseline that’s easy to live in for extended trips.

Size, Fit, and Everyday Use

With generous dimensions, this liner lets you stretch out in most sleeping bags or hostel beds. It measures 41" x 86" (105 x 220 cm) including a pillow pocket, while the core body runs about 66.5" long. A full-length side zipper opens all the way down for simple entry and adjustable airflow.

• Weight: 500 g / 17.6 oz, balancing comfort with compact packing.
• Full-length side zipper for easy access and ventilation.
• Pillow pocket adds resting head support on the go.

Protection, Cleanliness, and Longevity

Using the liner can help extend the life of your sleeping bag by shielding it from sweat and bacteria. It also serves as a practical barrier when sharing hostel beds, adding warmth in cooler nights while keeping your own sleep environment a bit cleaner between washes.

• Machine-washable for quick and convenient care.
• Helps reduce direct wear on your sleeping bag, contributing to its longevity.

Materials, Comfort, and Options

The microfiber sheet delivers a cozy, breathable feel that remains comfortable across seasons. For ultralight packing, consider the polyester version, which prioritizes lighter weight. This microfiber variant emphasizes warmth, skin-friendly texture, and straightforward care, backed by The Friendly Swede.

Warranty and Travel Readiness

Packable and travel-friendly, this liner fits easily into a compact stuff sack for weekend adventures or longer trips. The brand backs the liner with a lifetime warranty, underscoring confidence in this versatile travel companion.

Bottom Line for Explorers

Whether you’re camping, backpacking, or staying in hostels, this liner offers a simple upgrade to your sleep routine. It presents a practical, non-committal enhancement to comfort and cleanliness—without promising guaranteed outcomes.