NOW: £119.00 WAS: £145.00

NOW: £119.00 WAS: £145.00

NOW: £119.00 WAS: £145.00

NOW: £119.00 WAS: £145.00

Product Code: D2232159

  • Blue Ridge


Last pieces available

Select a colour and/or size to show accurate delivery options.

Click & Collect: FREE
Buy now and collect from store
Standard Delivery: FREE
Free delivery on orders over £30.00. Buy now and deliver to your home.
Next Day and Named UK Delivery: £4.95
Buy now and set a fixed day delivery to your home
Returns and Exchanges
28 day returns to UK stores and online

Check availability in your local store

Product Information

 A brilliant 3 season all rounder for taller campers, the Lamina 20 Long Sleeping Bag uses Mountain Hardwear's ingenious lamina welding construction to really make the most of the bag's performance.

In a traditional sleeping bag construction, layers are stitched together. Insulating materials work best when they're opened out and full of warm air, but this stitching pinches them together. The layers in the Lamina 20 are welded together, so the insulation is unrestricted, full of air, and doesn't suffer from cold spots along the seams. This means you need less of it to keep you warm because it's working at its best, resulting in a lighter bag.

Another advantage of this construction is that creases aren't caused in the insulation by stitching, so there's less breakdown of the fibres.

Reduced weight, increased performance and longer life: clever stuff!

No further offers or discounts apply.

Product Features

  • Weight: 1500g
  • Comfort lower limit: -5°C
  • User height: 196cm
  • Fabric:
    • Shell: 40D Micro Ripstop (100% nylon)
    • Lining: 40D Taffeta (100% polyester) to wick moisture
  • Insulation: Thermal.Q synthetic
  • Lamina construction to enhance performance
  • Full length double-slider zip allows venting
  • Comfort mumy shape
  • Comfort Footbox
  • Face gasket and tailored hood
  • Internal zipped pocket at shuolder
  • Stuff sack and mesh storage bag

Need help choosing? The Knowledge will help you find the perfect product


Lamina 20 Long Sleeping Bag reviews verified by Reevoo

7 reviews

Reviews from: Sort by:
(8.9 out of 10)
Value for money
Overall rating
Scores 8.9 out of 10 based on 7 reviews
Show more score details
(8 out of 10)


Horsham Enthusiast
Quality bag, glad I got the 'long' version as at 6'2" the standard was tight against head and feet.
Reviewer left no comment
Confirmed purchase: 10 October 2015
Published on: 03 December 2015
(10 out of 10)


Hammersmith Enthusiast
Perfect fit and functionality for my partner, used in Scotland during early September, kept him warm and dry, but not overheated (he tends to get warm very quickly and struggles in down bags). Would definitely recommend.
Confirmed purchase: 30 August 2015
Published on: 20 September 2015
(9 out of 10)


Reading Enthusiast
It's warm and snug
The stuff sack is slightly too small
Confirmed purchase: 15 August 2015
Published on: 02 September 2015
About the brand

Mountain Hardwear

Designed by Experience

Mountain Hardwear make top quality outdoor clothing and equipment for some of the world’s most unforgiving conditions. They uphold that the best way to make clothing and equipment that truly performs is to test it over and over in the manner that it is intended to be used. This is why they work with some of the world’s most respected and acclaimed athletes to produce a range that has been tirelessly verified and endorsed by the ultra-elite.

dummy image

The Knowledge - We're here to help

Find your nearest store

For expert advice, tips and more…

Help Me Choose: Sleeping Bag Fill

Find out the differences between down and synthetic sleeping bags and what is best for the conditions you will experience

Find your nearest store