Specifications
- Height
- 2.99999999694 Inches
- Length
- 86.61417314 Inches
- Width
- 33.464566895 Inches
- Weight
- 0.9479877266 Pounds
- Colour
- Black
- Amazon Bestseller Rank
- #39,029
Mountain Warehouse Thermal Mummy Sleeping Bag Liner -220cmX85cmX51cm, Stretchy Knit Travel Sheet - For Spring Summer Black
Brand: Mountain Warehouse
The Mountain Warehouse Thermal Mummy Sleeping Bag Liner in black offers a compact and lightweight solution for spring and summer nights, measuring 2.99999999694 inches high, 86.61417314 inches long, and 33.464566895 inches wide, with a weight of just 0.9479877266 pounds. Made from stretchy knit material, it provides a comfortable fit while traveling light. Ideal for those seeking a portable sleeping solution without sacrificing warmth or breathability.
Fact: Did you know? This liner compresses easily for quick packing and travel convenience.
£16.99
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Price checked 12/10/2026
Frequently asked questions
What sizes are available for this sleeping bag liner?
The Mountain Warehouse Thermal Mummy Sleeping Bag Liner is offered in a single size: 220cm X 85cm X 51cm, which should fit most individuals comfortably.
Is the material of this sleeping bag liner stretchy and breathable?
Yes, it features a stretchy knit design that ensures comfort and flexibility. This material also promotes good breathability to keep you cool during warmer nights.
Can I use this for both spring and summer seasons?
Absolutely! The thermal liner is designed for use in spring and summer, providing the right insulation level to stay comfortable without being too warm.
Who would benefit most from this sleeping bag liner?
This liner suits travelers, campers, and outdoor enthusiasts who need a lightweight and compact solution for warmer nights. It’s ideal for those who want to enhance their camping experience during spring or summer.
How does the stretchy knit fabric affect the fit?
The stretchy knit fabric allows for a snug yet comfortable fit, ensuring that the liner stays in place and doesn’t bunch up while you sleep. This helps maintain its effectiveness throughout the night.
Is this sleeping bag liner durable?
Yes, it is designed to be durable and withstand regular use. The stretchy knit material is built to handle wear and tear from camping trips without losing its shape or insulation properties.
How should I choose between different sleeping bag liners?
Consider the temperature range you plan to camp in and your comfort preferences. This liner is best for warmer conditions, so if you’re looking for something suitable for cooler nights, a different model might be more appropriate.
What is included with this sleeping bag liner?
The package includes one thermal mummy sleeping bag liner measuring 220cm X 85cm X 51cm. No additional accessories are provided.
How does the weight of this sleeping bag liner compare to other options?
This liner weighs only 0.9479877266 pounds, making it one of the lighter options available. This lightness is beneficial for backpacking and travel where weight is a concern.
Is there a warranty or guarantee on this product?
Currently, no specific warranty or guarantee information is provided by Mountain Warehouse for this sleeping bag liner.



