Mountain Hardwear Lamina 20 Degree Sleeping Bag - Women's

$142.95 159.95 save up to 11%
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    Estimated to ship Jul 11 - details
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The Lamina 20 is an excellent choice for damp, cold conditions. Welded layer construction maintains loft in the bag through repeated washings and compression cycles. This comfortable, roomy, mummy cut bag is insulated with Thermic Micro fill. Face gasket and tailored hood work together to seal in warmth.


  • Comfort mummy cut efficiently maximizes weight without constriction
  • Patent-pending, welded Lamina construction enhances loft and eliminates cold spots
  • Thermic Micro fill is soft, lofty, compressible, and durable
  • Durable, lightweight nylon shell with DWR treatment repels water
  • Soft polyester lining wicks away moisture
  • Full length #8 zipper with double sliders for versatile ventilation
  • Comfort Footbox follows natural foot position for maximum warmth and comfort
  • Face gasket and tailored hood comfortably block drafts at the hood opening and seal in warmth
  • Internal zippered pocket at shoulder for storage
  • Nylon compression stuff sack and mesh storage bag included
  • Bag Shape Comfort Mummy Cut
  • Weight 3 lb. 1 oz. / 1.40 kg.
  • Fill Type SYNTHETIC
  • Insulation Thermic Micro
  • Lining 40D Polyester Taffeta
  • Loft 5 in / 13 cm
  • Stuff Size 8 in / 20 cm
  • Inside Length: Reg 78 in / 198 cm
  • Shoulder Girth: Reg 62 in / 157 cm
  • Foot Girth: Reg 38 in / 97 cm
  • Hip Girth: Reg 58 in / 147 cm
  • EN Rating: T-Limit 23 F / -5C
  • EN Rating: T-Comfort 34 F / 1C

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Review Summary

4.5 out of 5

2 Reviews

  • Build quality: 2
  • Ease of use: 2
  • Great design: 2
  • Great value: 2

Features: 5 / 5
Quality: 5 / 5
Durability: 4 / 5
Weight: 2 / 5

2 Ratings & Reviews

Features: 5 / 5
Quality: 5 / 5
Weight: 2 / 5

initial reactions
January 24, 2011

I didn't give it 5 stars because I haven't had a chance to test the bag in action, but my first impressions are very good. Climbed into the bag and could tell right away it will be very warm. Perfect fit for a slim 5'4" woman, I found it to be exactly the right length. Pocket inside where I will keep my glasses case, small zipping pocket on the outside will hold contacts case and chap stick. Zipper works well, no snagging problems. Comes with storage sack and stuff sack, packs small and light. Can't wait to get outside with it! Also was impressed wit the speed of delivery.

Pros: Great design, Build quality, Ease of use, Great value
Durability: 4 / 5
Features: 5 / 5
Quality: 5 / 5

from California Desert
45-54 yrs

Great BAG!!
May 06, 2011

I bought the Lamina 20 Sleeping bag because the UltaLamina 15 Sleeping bag zips only 1/2 way down. This leaves me a little constrained, and a month long backpacking trip, I want the option of a full zip....this Mountain Hardware Bag is perfect! My husband has the same bag, and when I expressed some reserve about liking it, he told me how much he loved his, and to give it a try. I Did...and absolutely love it. Super soft material, warm!, zips open & closed very smoothly, loft is great, and at 5'2" the small fits great. Better yet, I can zip it with my husbands' bag, perhaps :) This will not compress as much as the UltraLamina, but the comfort, versatility will be worth the few extra ounces. Thanks for the great price also Altrec! Yes, get it!!

Pros: Great design, Build quality, Ease of use, Great value

Also Available

Mountain Hardwear Women's Lamina 20 Degree Sleeping Bag Photo

Sea Green.

Available sizes, while supplies last, include size reg and size long: reg, long.

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