Mega in size, comfort and warmth, MegaMat is the ultimate sleeping mat for campers and overlanders who want a premium, reliable, best-in-class sleep experience.With 4 inches of cored foam, MegaMat provides a soft sleep surface ideal for side sleepers. Dial in your exact firmness further by using the included Top-Up Pump to add more air or by opening the valve to purge excess air.

• 4" mattress height comprised of high-quality open-cell polyurethane foam keeps sleeper warm & comfortable, providing ample thickness to keep most campers from "bottoming out."
• Air channels cored out of the foam allow your mat to take in air during self-inflation and purge air again for convenient storage & transport and reduced weight.
• A practical welded side handle makes for easier handling and carrying ability; no more awkward mat grappling.
• No one wants a rough or scratchy mattress; the soft, 100% recycled 4-way stretch tricot polyester surface material cradles the body & provides next-to-skin comfort.
• 3D vertical sidewall construction maximizes available sleep area & reduces tapering at the edges, similar to your own mattress at home.
• Top off with additional air for a more firm sleep surface, or gently press on the one-way inflate flapper to release excess air for a more soft sleep surface.

R-Value : 8.1
Temperature : -40 F
Dimensions : 77.6 x 30.3 x 4 (in)
Weight : 91.7 OZ
Packed : 31.1 x 9.8 (in)
Pump Style : Self Inflation/Top-Up Pump
Includes : Sleeping Mat, Top-Up Pump, temporary repair kit, SideWinder stuff sack

Materials :
Top : Recycled 50 D tricot polyester, TPU polyether film laminate, honeycomb embossed, OEKO-TEX 100 certified
Bottom : Recycled 75 D polyester, TPU polyether film laminate, bluesign approved
Insulation : 16 kg/m open cell PU foam, OEKO-TEX 100 tested

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