MEC Soft Synthetic Mummy Liner - Unisex
Free store pickup
Order online, get it at your local MEC. It couldn’t be easier.
Rocksolid Guarantee
Shop with confidence. If it’s not working out, you can return it (consumables, undergarments and swimwear excluded).
Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.
It lasts longer than 30 days, but not forever. We'll be fair about it. We're all members here.
Price match guarantee
Found a better deal in Canada? Up to 30 days after purchase – we’ll match it.
If you see a lower price for this exact item advertised online, in print or in a store, give us a call at 1 (888) 847-0770.
If it’s identical, brand-new, in stock, and sold and shipped by a Canadian-based retailer, we’ll match that price.
Description
Easier to wash than your sleeping bag. Slide this quick drying liner inside your bag to keep odour and sweat from penetrating. Adds a little bit of warmth but mostly just keeps your sleeping bag clean.
- Made of lightweight polyester knit with a brushed, soft finish.
- Tapered shape is designed to work inside (you guessed it) mummy shaped sleeping bags.
- Includes an integrated stuff sack.
- Available in Small, Regular and Long to work with corresponding MEC sleeping bags.
Sustainability
Tech specs
Show
Tech specs
Weight | 317g (Regular) |
---|---|
Ideal for | Backpacking |
Material | Polyester |
Shape | Mummy |
Length |
|
Stuff sack | Yes |
Pillow sleeve | No |
Product sustainability | Bluesign® Approved Material |
Made in | China |
XS | S | M | L | XL | |
---|---|---|---|---|---|
Waist
(cm)
(in.)
Waist
(cm)
(in.)
Measure at the narrowest circumference of your waist. |
59.75 - 64.75 23½ - 25½ | 64.75 - 69.75 25½ - 27½ | 71 - 76.25 28 - 30 | 77.5 - 82.5 30½ - 32½ | 83.75 - 89 33 - 35 |
Hips
(cm)
(in.)
Hips
(cm)
(in.)
Stand with feet together and measure at fullest circumference. |
85 - 90.25 33½ - 35½ | 90.25 - 95.25 35½ - 37½ | 96.5 - 101.5 38 - 40 | 102.75 - 108 40½ - 42½ | 110.25 43½ |
Inseam
(cm)
(in.)
Inseam
(cm)
(in.)
Measure inner leg from crotch to just below the ankle bone. |
73.75 29 | 73.75 29 | 73.75 29 | 76.25 30 | 76.25 30 |
How to measure

- Waist
- Measure at the narrowest circumference of your waist.
- Hips
- Stand with feet together and measure at fullest circumference.
- Inseam
- Measure inner leg from crotch to just below the ankle bone.