Thought this was a good price and worth sharing.
If you want the lightest and most comfortable sleeping mat for your next outdoor adventure then look no further than the Exped SynMat UL 7 Sleeping Mat series. Coming in at just 460g these are some of the lightest mats on the market. When compared with the SynMat 7 series, the SynMat UL 7 series has a lighter outer fabric and does not have a built in pump - instead a FlatValve system is located at the end of the mat and the user inflates the mat by blowing into a one way valve. These minor changes in materials and design save a massive 400g. To help retain body heat on cold nights the SynMat UL is filled with synthetic insulation. The insulation is bonded to the top and bottom fabric ensuring it lofts as soon as the mat is inflated. The SynMat UL has been design to keep you warm to temperatures as low as -4°C. One of the most impressive features of the SynMat UL 7 series is its small size when packed - just 24cm x 9.5cm. This compact mat has one numerous awards and is perfect for a light weight overnight day adventure.
Ultra light weight at 460g
Wide mouth FlatValve ensures fast inflation and simple deflation.
Similar to a sleeping bag, baffles between the mats‘ chambers eliminate cold spots and promote a stable and supportive air cushion.
The laminated polyester fabric is airtight. Each seam and valve is high frequency welded to ensure mat integrity.
For use with a pillow, 2 loops at head end can be used to secure the packsack to the mat.
Light and warm: The Synmat UL M is about half the weight and packed size of a standard 2.5 cm self inflating mat - with a heat resistance value of 3.1 compared with 2.5 for a standard self inflating mat.
Included: Stuff sack, fabric patches and textile glue.
Specifications:
Synmat 7 UL S:
Dimensions: 163 x 52 x 7cm
Weight: 439 grams (inc stuff sack)
Comfort: Insulation to -4˚ (R value = 3.1)
Packed size: 23 x 9cm
Synmat 7 UL M:
Dimensions: 183 x 52 x 7cm
Weight: 469 grams (inc stuff sack)
Comfort: Insulation to -4˚ (R value = 3.1)
Packed size: 24 x 9.5cm
Synmat 7 UL LW:
Dimensions: 192 x 65 x 7cm
Weight: 499 grams (inc stuff sack)
Comfort: Insulation to -4˚ (R value = 3.1)
Packed size: 25 x 10cm
Is this similar to a inflatable mat, but stuffed with down or synthetic insulation inside?