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NEMO Cosmo Insulated (2016) Inflatable Sleeping Pad

Item # NEMA4204M


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Availability: In Stock!

Ships tomorrow.

Availability: In Stock!

Ships tomorrow.
innovative NEMO Cosmo Insulated sleeping pad is compact and lightweight.
Featuring a layer of PrimaLoft insulation, the Cosmo Insulated extends the
backpacking season. An integrated foot pump makes inflation easy.

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The innovative NEMO Cosmo Insulated is a compact and lightweight inflatable sleeping pad. Providing a comfortable sleeping base that features a layer of PrimaLoft insulation on the inside of the pad, the Cosmo Insulated is ready-made for extended backpacking seasons. An integrated foot pump makes inflation easy.

The inflatable design of the Cosmo Insulated provides 2.5 (20 Regular size) or 3 inches (25 Long and 30 XL) of cushioning for a comfortable night of sleep. Horizontal baffles create a more stable sleeping surface than you'll find sleeping on the vertical baffles of traditional inflatable pads. The Cosmo Insulated’s 75D polyester fabric is lightweight and durable and PrimaLoft on the inside of the baffles provides consistent insulation. Dual valves (single valve on the 20 Regular) combine with the integrated foot pump to make inflation and deflation easy and intuitive.

The NEMO Cosmo Insulated is available in 20 Regular (72" x 20"), 25 Long (76" x 25"), 30 XL (80" x 30"), and 50 Long(76" x 50") size options. All Cosmo Insulated pads come with a stuff sack, compression strap and repair patches.

  • An integrated foot pump with dual intakes provides a quick and easy set-up
  • Lateral I-beam baffles allow for a smooth sleeping surface
  • PrimaLoft insulation for consistent and even insulation
  • Includes stuff sack, compression strap and repair patches


Best Use Backpacking, Camping
Warranty Limited Lifetime
Type Insulated Inflatable Sleeping Pad
Packed Size 20 Regular: 8.5" x 5"
25 Long: 9" x 6.5"
30 XL: 11" x 7"
50 Long 11" x 6"
Other Stuff Sack, Compression Strap and Repair Kit Included
Item Weight 20 Regular: 1 lb 12 oz
25 Long: 2 lb 4 oz
30 XL: 2 lb 10 oz
50 Long 3 lb 11 oz
Dimensions 20 Regular: 20" x 72" x 3"
25 Long: 25" x 76" x 4"
30 XL: 30" x 80" x 4"
50 Long 76" x 50" x 4"

2 Item(s)


Likes: This neon pad was ok, maybe the most comfortable pad I have purchased. All in all this pad is ok.

Dislikes: But then again it was uncomfortable. Heavy and awkward to carry in my pack. Kind of a pain in the rear to inflate, took a little long for my liking.

Reviewed by Mayor Dave - January 7, 2016

Likes: Easy to inflate. Baffle design is very comfortable.

Dislikes: I would get the 25" width if I had it to do over.

Reviewed by Todd H. - November 4, 2014