Andes Micro Fleece Mummy Sleeping Bag Liner protects the interior of a mummy sleeping bag while adding an extra layer of warmth. Clean, comfortable nights for campers and festival-goers who prefer lightweight kit. Is the compact, machine-washable build practical enough to earn a place in your rucksack?
⚡ At a Glance
- • Warmth: Soft microfleece and a drawstring hood help trap body heat and reduce heat loss
- • Best for: Backpackers, festival-goers and hikers seeking a lightweight hygiene layer
- • Not ideal for: Anyone needing a standalone sleeping bag for extreme cold conditions
Microfleece liner fits into mummy sleeping bags to protect against dirt and moisture. Compact packing and machine-washable fabric make upkeep straightforward.
Keep Your Sleeping Bag Cleaner – Thanks to a Durable Inner Liner
A fitted microfleece layer sits inside the mummy sleeping bag to form a barrier against sweat, dirt and moisture, and the fabric is machine-washable for repeated cleaning. The liner's shape matches mummy bags and includes a zip for easy access.
Protects the sleeping-bag lining from soiling, extending its usable life. Regular machine washing removes grime without risking the main sleeping bag.
Pack Light for Longer Walks – With a Small Pack Size and Carry Bag
The liner compresses into a compact carry bag, quoted as around 30 by 16cm when stowed, and the listed weight is 810g, making it straightforward to add to a rucksack.
Adds minimal bulk to kit while giving an extra layer of comfort and protection, practical for multi-day hikes and festivals where weight matters.
Stay Comfortable All Night – With Soft Microfleece and Hood Closure
Microfleece provides a soft surface against the skin and the drawstring hood plus a zip closure help trap warmth around the head and torso. The material's texture prioritises comfort over technical waterproofing.
Feels cosy against the skin and helps maintain body heat during cooler nights, improving sleep quality when camping.
✨ The 4 Key Reasons for Andes Micro Fleece Mummy Sleeping Bag Liner
- Machine-washable microfleece – keeps sleeping-bag interiors hygienic after many trips
- Compact pack size – adds useful warmth without significant bulk in a rucksack
- Drawstring hood and zip – secures heat around the head and eases entry and exit
- Robust protection – guards against dirt and moisture to prolong sleeping-bag lifespan
📋 Technical Details at a Glance
- Category: Sports, Sleeping bag liner
- Brand: Andes
- Material: Micro fleece
- Colour: Black
- Size (L): 225 x W: 80/50cm (89" x 31"/20")
❓ Frequently Asked Questions
Q: Is the liner machine washable?
A: Yes, the microfleece liner is machine washable so it can be cleaned after trips to protect the sleeping bag interior.
Q: Will the liner fit a standard mummy sleeping bag?
A: The liner is designed to fit into a mummy sleeping bag and the listed size is L: 225 x W: 80/50cm to match typical mummy shapes.
Q: Can the liner replace a sleeping bag on its own?
A: The liner is intended as an inner layer to add warmth and protect the sleeping bag, not to replace a full sleeping bag for cold conditions.
🏆 Our Verdict
Suited to campers, festival-goers and hikers who want an easy-to-care-for hygiene layer and a little extra warmth. The washable microfleece, drawstring hood and zipped entry combine to protect sleeping-bag interiors while improving overnight comfort. Practical construction and compact packing make the liner a reliable, long-lasting addition to outdoor kit.
