Exped MegaMat Duo 10 Sleeping Mat

In stock

The self-inflating MegaMat Duo 10 is will give you a night's sleep that is about as close to sleeping in your own bed as you can come. It is double wide for two people, completely filling an Exped 2 person tent, and has a 9.5 R-Value for 4-season comfort and warmth. The 10cm vertical 3D side walls allow for a completely flat top surface, the stretch tricot surface contours well and, combined with the high-quality foam insulation, gives you incredible support. It comes with a MiniPump to top off the inflation and a Sidewinder height-adjustable roll-top stuff sack with a carry strap that allows it to also be carried as a shoulder bag. The ultimate car camping or rafting mat!


  • 3D construction for a fully level sleeping surface from edge to edge
  • Self-inflating, MiniPump included for additional inflation for increased firmness
  • Low-profile inflation and deflation FlatValves
  • Individual adjustment of the mat's firmness can be achieved by tapping on the one-way flap of the inflation valve to release small amounts of air
  • Seams are high frequency welded, the strongest non-sewn method for bonding fabrics
  • Comes with a smart Sidewinder stuff sack: height-adjustable roll top bag with carry strap which can also be used as a shoulder bag
  • 2 year warranty


Length 197cm
Width 132cm
Thickness 10cm
Rolled Size 70 x 30cm
Fill 16kg/m2 opencell PU foam, Oeko-Tex 100 certified
Average Weight 4630g + 200g packsack + 45g pump
Relative Warmth (R Value) 9.5 (1.67m2.kelvins/watt)
Temperature Rating minus 48°C (Lower Comfort Men, European Standard)
Made From Top: 50D polyester,TPU polyether film laminate, hydrolysis resistant, Honeycomb embossed, Oeko-Tex 100 certified
Bottom: 75D polyester, TPU polyether film laminate, Hydrolysis resistant, Oeko-Tex 100 certified
Technologies Used

100% airtight – every single mat is individually tested. Each mat is tested during 72 hours for airtight integrity prior to shipment and various tests are conducted during production to warrant consistency of quality in the manufacturing process. Each mat model endures durability tests through Exped proprietary testing machines in which a 80kg steel cylinder rolls over the mat 15,000 times from edge to edge, and the stamp test in which a 60kg weight is dropped 200 times on to the mat. All mats are designed to withstand 5 x the pressure that can be attained during normal inflation but you should still treat your mat with caution by checking the ground for thorns, preventing animals from biting it, not placing hot pans on it, keeping it away from fire and other heat sources, keeping the mat dry to prevent mildew and avoiding general rough treatment. Lightweight fabrics have an effect on the overall durability of products, but caution can alleviate this.

Exped manufacture under sound environmental and social standards in a high quality conscious family run factory in Taiwan. Research and development takes place in Switzerland.

  • Dirt is the number one enemy of any textile product as minute dust grains abrade the fabrics. Therefore, Exped recommend you wash the mat from time to time with mild soap and lukewarm water. Never machine wash, dry clean or tumble dry.
  • Keep the mat away from heat sources such as fire or a car or tent during the day. The air within the mat can expand and put extreme pressure on baffles, seams and laminates which can then lead to ruptured seam or malfunction.
  • Keep the mat away from sharp objects like thorns, corals, rocks or branches and dogs.
  • Do not use mechanical pumps as they can generate excess pressure which can lead to seam delamination.
  • Keep valves clean as dirt or sand can have negative effects on the airtight seal. Use a little water to wipe the valve clean.
  • If you move the mat from warm to cold places, or inflate the mat while temperature is warm and then they drop, you will experience a loss of pressure in the mat which may lead you to believe the mat is punctured. This is not the case, it is just contraction of the warm air and physics.
  • Changes of pressure: quick changes from sealevel to mountain heights can lead to partial vacuum and make it hard to open the valve. Open them prior to travel.
  • Mat as chair: we recommend using the Exped ChairKit which allows you to convert your mat to a chair our lounger as well as offering additional protection against abrasion, dirt and punctures.
  • Store your mat unrolled and with open valves in a dry, cool and dark place such as under your bed or the attic.
  • Keep away from pets!
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