Review · Travel
Exped Ultra 3R review
A 7 cm insulated air mat with an ASTM R-value of 3.2 that weighs 450 g in size M.
By the Comredix review desk · Updated November 13, 2026
- Quality (40%)
- 8.0
- Experience (25%)
- 8.6
- Value (35%)
- 7.6
The Exped Ultra 3R is a light, well-made three-season mat that ranks last mainly because we could not confirm a US price and its warmth rating trails the others. Exped lists an ASTM R-value of 3.2 and weights of 395 g (S), 450 g (M), 540 g (MW) and 580 g (LW), with a 7 cm thick body. Its Synmat construction heat-seals Texpedloft microfiber insulation to the top and bottom of the air chambers to stop cold spots, and slightly raised outer chambers help keep you centered. Two flat valves handle inflation and deflation, and the Schnozzel Pumpbag keeps breath moisture out. Exped uses bluesign approved recycled fabric and insulation, makes the mat without intentionally added PFAS and gives a 5-year warranty. Exped itself recommends a mat of at least 6.5 R to get a sleeping bag's rated warmth, so add a foam pad or pick a warmer mat for cold nights. We compared documented features and published prices and did not test the mat.
Who it is for
summer and shoulder-season hikers who want a light mat with a 5-year warranty
Price
See vendor pricing (USD check pending).
US price check pending. See the vendor pricing page.
Key features
- ASTM R-value of 3.2, 3-season
- Weight 395 g (S) to 580 g (LW)
- 7 cm thick with Texpedloft microfiber insulation
- Schnozzel Pumpbag and UL repair kit included
- Two flat valves for inflation and deflation
Strengths and weaknesses
- Strength: Lightest small size on the list at 395 g
- Strength: bluesign approved recycled fabric and insulation, made without intentionally added PFAS
- Strength: 5-year warranty on defects in materials and workmanship
- Weakness: 3.2 R is the lowest of the inflatable pads here
- Weakness: USD price not confirmed; Exped's site showed Swiss francs from our location
- Weakness: Exped recommends 6.5 R or more to get a sleeping bag's rated warmth
Key facts
- Price: USD check pending
- R-value: 3.2 (ASTM)
- Weight: 450 g (M)
- Thickness: 7 cm
- Warranty: 5 years
Where it ranks
Exped Ultra 3R is No. 8 in our Best Sleeping Pads verdict.
Alternatives we scored
Visit exped.com · Questions or corrections: editorial@comredix.com