MEC Kelvin 3.8 Sleeping Pad - Unisex 5021-563

MEC Kelvin 3.8 Sleeping Pad - Unisex


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Really. If it's not up to snuff after you use it (a couple times) you can still bring it back.

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Show Description

We've designed these to be compact and comfortable. We shed a few grams by using a light foam with vertical and horizontal cut-outs. The rectangular shape with rounded corners feels roomy on the ground but takes up little room in your pack. The 3.8cm thickness keeps the chill away through four-season use. The big valve makes it easy to deflate, and closes again with a simple twist.

  • Fabric is 75-denier 100% polyester embossed diamond ripstop, lightweight yet durable.
  • CFC–free open cell foam.
  • Includes stuff sack and repair kit.

Tech specs

Show Tech specs
Thickness 3.8cm
R value (thermal resistance)

Measures insulative value. Higher values indicate more warmth: 1 to 3 are best for warm weather. 3 to 4 are best for 3-season use.4.5 or higher is best for winter.

Type Inflatable pad
Insulation Open-cell foam
Stuff sack Yes
Repair kit Yes
Made in Taiwan