Cosmo 3D Regular

NEMO Cosmo 3D Sleeping Pad


Stay Centered

Rolling off your pad in the middle of the night is nobody's idea of a good time, so the designers at NEMO set out to fix that problem with the Cosmo 3D Sleeping Pad. Using body-mapped, horizontal baffles, the Cosmo cradles you in the center of the pad throughout the night, so you don't have to worry about waking up on the floor of the tent, wondering how you got there. An integrated foot pump lets you inflate the pad without having to kneel down on the hard ground while also reducing the risk of moisture entering the pad. Topped off with a Laylow valve, which sports a micro-adjustable tab that lets you choose your level or cushion or deflate in a hurry, the Cosmo 3D is the perfect companion for a weekend or week-long trip spent living out of your backpack.


  • Lightweight sleeping pad for warm weather camping
  • Laminated polyester material with increased tear-strength and puncture resistance
  • Horizontal baffles keep you in the center of the pad throughout the night
  • Pillow baffle provides additional head support without additional weight
  • Laylow™ valve features a micro-adjust tab to customize your cushion
  • Built-in foot pump means you won't get lightheaded blowing up your pad
  • 3.5-inch thickness stops you from waking up with sore spots


  • Shape: Rectangular
  • Seasons: 3
  • R-Value: 1.8
  • Best Use: Backpacking
  • Dimensions: [Regular] - 72" x 20" x 3.5"; [Long Wide] - 76" x 25" x 3.5"; [XL Wide] - 80" x 30" x 3.5"
  • Packed Size: [Regular] - 9.5" x 4.5"; [Long Wide] - 10.5" x 4.5"; [XL Wide] - 12" x 5"
  • Packed Weight: [Regular] - 1 lb 12 oz; [Long Wide] - 2 lbs 4 oz; [XL Wide] - 2 lbs 10 oz

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