Exped Megamat Max

Thick, insulating and comfortable mattresses for base camp and expeditions.
€319.00

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Availability: In stock & Available in our store

The opinion of Aventure Nordique

The Megamat Max from Exped is the mattress of all superlatives. It is super thick, very insulating and super comfortable. That's all there is to it! No, you're not dreaming! It insulates perfectly with its foam offering a comfort temperature of -55°C, which is an R-Value of 10.6 according to the international standard ASTM F3340. It has a thickness of 15 cm, as good as your domestic mattress! A length of 197 cm that will suit the smallest of American basketball players.


The Exped Megamat Max is a so-called "self-inflating" mattress, which means that its expanding foam takes in air and inflates on contact with it. The small hand pump will help you to inflate it faster and will allow you to choose the right pressure for a restful sleep.


In addition to the thickness, the insulation, you must remember 2 interesting characteristics:



  • The vertical walls make it possible to form a completely flat sleeping structure, for more comfort.

  • The surface fabric is pleasant in contact with the skin.


This mattress is equipped with an inflation valve and a deflation valve. It comes with a storage bag that is large enough to easily insert the mattress inside.

Points to remember

Exped's most comfortable mattress. Designed for base camps and expeditions, it will insulate you from the cold. It's perfect as an inflation system for a converted van, lorry or camper van. As you can see, you'll need a vehicle to use it! You can adjust the inflation to suit your comfort needs.

Technical details

Manufacturer Exped
Product name Megamat Max
Season 4 season
Type Self-inflating
Form Rectangular
R-Value 10.6
Comfort rating -55°C
Material
  • Upper fabric: 50 D recycled polyester knit, TPU polyether film laminate, honeycomb coating, Oeko-Tex® 100 certified
  • Bottom fabric: 75 D recycled polyester, TPU polyether film laminate, bluesign® approved material
  • Insulation: 16 kg/m³ open-cell PU foam, Oeko-Tex® 100 certified
Colour Bordeaux
Length LXW : 197 cm - Duo LW+ : 197 cm
Width LXW : 77 cm - Duo LW+ : 132 cm
Thickness 15 cm
Folded LXW : 75 x 35 cm - Duo LW+ : 79 x 25 cm
Weight LXW : 3355 g - Duo LW+ : 5970 g
Accessories Repair Kit, Pump, Storage bag
Additional information
  • 15 cm thick foam core for a luxurious sleeping experience
  • special 3D construction ensures the largest possible sleeping surface
  • practical carrying handles on the side
Warranty 5 years
Country of Manufacture Taiwan

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