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Nemo Cosmo 3D Insulated

Nemo Cosmo 3D Insulated body-mapped comfort and durability. Premium insulation traps heat and protects from the cold ground.

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The opinion of Aventure Nordique

The Cosmo 3D Insulaed is durable and versatility sleeping pad. With 3D body-mapped baffles, the Cosmo 3D gently cradles the sleeper, keeping them centered on the pad so they don’t end up on the tent floor in the middle of the night. The slightly elevated head gives a chaise lounge effect and helps on uneven terrain. This is the first pad truly sculpted for maximum sleep comfort, and it includes our super-efficient foot pump for fast and simple inflation.


  • Integrated foot pump is the fastest, easiest way to inflate your pad, and doesn't introduce moisture into the pad.

  • Body-mapped baffles offer the ultimate stability, gently cradle the sleeper and keep then centered on the pad.

  • Durable 75D fabric is laminated to enhance tear strength and resist punctures.

  • New Laylow zero-profile, multi-functional, micro-adjustable valve for customizable comfort and fast deflation.

  • Plush 9cm thickness is incredibly stable and comfortable.

  • Insulated models are lined with Primaloft® synthetic insulation.

  • Pillow Baffle keeps your pillow in place and adds loft at the head.

Technical details

Manufacturer Nemo
Product name Cosmo 3D Insulated
Season 3 season
Type air chamber
Form Rectangular
R-Value 3.3
  • Fabric: 75D PU Polyester
  • Insulation: Primaloft
Colour Rouge
Length Regular : 183 cm - Long Wide : 193 cm - XL Wide : 203 cm - Long Double : 193 cm
Width Regular : 51 cm - Long Wide : 64 cm - XL Wide : 76 cm - Long Double : 127 cm
Thickness 9 cm
Folded Regular : 24 x 14 cm - Long Wide : 28 x 18 cm - XL Wide : 31 x 19 cm - Long Double : 20 x 28 cm
Weight Regular : 945 g - Long Wide : 1200 g - XL Wide : 1400 g - Long Double : 1840 g
Accessories Repair Kit, Integrated pump, Storage bag, Compression straps


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