Big Agnes Insulated Air Core Mummy Pad

Priced: $76.00 - $99.95 Rated:   - 5 stars out of 5 by 1 review.
Big Agnes Insulated Air Core Mummy Pad
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Color: Blue / Gray
Big Agnes Insulated Air Core Mummy Pad - The Insulated Air Core Mummy sleeping pad from Big Agnes is your ticket to a comfy night during your next trip into the great beyond. PrimaLoft synthetic insulation helps keep you warm in the cold, and the large outside chambers elevate you off the ground better than other pads. And each Insulated Air Core Mummy sleeping pad comes with its own repair kit, just in case you catch a twig or rock.


  • Durable, lightweight diamond ripstop nylon fabric on the top and bottom withstands regular use in the outdoors


  • PrimaLoft™ Synergy synthetic insulation makes this 3-season pad a smart choice for added comfort and warmth on backpacking trips to high elevations
  • Light and compact three season pad, with 3.25" of comfort
  • Lightweight, compact, three-season pad designed to insulate to keep you cool in the summer and warm in winter
  • Big Agnes individually inflates and tests each pad to ensure superior quality
  • R-value equals 4.1; most sleeping pads we sell range in R-value from 1.0 (minimally insulated) to 9.5 (well insulated)
  • Larger outsider air chambers keep you cradled in the middle of the pad
  • 3.25 in. thick pad is waterproof and lightweight; pad packs down to be just a bit larger than a standard Nalgene bottle
  • Add a closed cell foam pad in colder temperatures for extra insulation
  • Durable inflation valve ensures your pad stays inflated


  • R-value = 4.1; provides insulation in temperatures down to 15°F
  • Primaloft Synergy synthetic insulation continues to insulate even when wet

Weather and Wind:

  • I-Beam construction eliminates welded seams to reduce cold spots and ensure quick inflation/deflation, consistent air flow, and stability


  • Includes a stuff sack and repair kit (hidden in a small pocket inside the stuff sack)


  • Store unrolled with valve open
  • Internal polyurethane coating protects the foam core from moisture
FEATURES of the Big Agnes Insulated Air Core Mummy Pad.
SPECIFICATIONS of the Big Agnes Insulated Air Core Mummy Pad.

Big Agnes added Primaloft synergy to its popular Air Core Sleeping Pad to create a true three-season sleeping pad that's designed to keep you cool in the summer and warm in the winter. This lightweight, compact sleeping pad is a perfect complement to Big Agnes' three-season or winter bags, and, once deflated, packs down small enough that it won't use up much valuable pack space.

Mountain Gear
Make the roughest night’s sleep more bearable with the Insulated Air Core Mummy Sleeping Pad from Big Agnes.

Eastern Mountain Sports (EMS)
Warm, light, and durable, the Big Agnes Insulated Air Core Sleeping Pad provides a comfortable night's sleep no matter where your day ends. Rolls up so small that carrying it in your pack is a cinch.

Country of Origin: Imported


The Big Agnes Air Core Insulated Mummy Sleeping Pad is so lightweight you'll never tire of carrying it. With 3.25 in. of thickness, you'll be so comfortable you may want to bring along an alarm clock.


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Review RatingNumber of Reviews
Bag Shape:Mummy
Dimensions:20" x 72" X 3.25"
Dimensions - metric:Yes
Fill Material:PrimaLoft
Insulation:PrimaLoft Synergy synthetic insulation made from 70% recycled materials
Packed Size:5 x 9 in.
Pad length (in.):4.1
Pad thickness (in.):Yes
Pad width (in.):4.1
PrimaLoft™ Synergy:synthetic insulation
Repair kit included:Mummy
Rolled Size:5 x 10" / 13 x 25 cm
Shell Material:Nylon
Sleeping Pad Type:Manual Inflating
Sleeping pad shape:Air pad
Storage Sack:No
Stuff Sack:Yes
Stuff sack included:Synthetic
Temperature Rating:15° F / -9° C
Thickness:3.25" / 8 cm
Valve:Durable inflation valve
Weight:22 oz / 624 g
Weight - metric:5 x 9 inches
Width:20 in.
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Big Agnes

Big Agnes Insulated Air Core Mummy Pad Review:


Great product and reasonable price

Used this for the first time backpacking in the White mountains of NH this past weekend. I have used another popular brand of self inflating orange sleeping pad for years and was very happy, but I decided to try something new. I am very happy that I did. This pad is very comfortable and packs down smaller than my previous pad. Highly recomended for comfort and cost effectiveness. Inflating the pad was not a problem at all.
Dave at Eastern Mountain Sports (EMS) on 06/06/2013