Improving on the best-selling original Tensor line, Tensor™ All-Season offers greater warmth for four-season use without adding any weight. Designed to be a go-to pad all year long, it straddles all seasons and keeps its reputation for low-decibel dozing. The pad’s interior features NEMO’s proprietary Spaceframe™ baffle design, which utilizes low-stretch fabric trusses to create stable support and offer just the right amount of give — all while avoiding any wobbly waterbed feeling. Inside each baffle are two suspended layers of ultra-thin, metallized Thermal Mirror™ film, which efficiently reflect body heat and contribute to the pad’s overall 5.4 R-value. Armed with premium, durable 20D (top) and 40D (bottom) nylon, Tensor All-Season is better protected against punctures and tears, and — like all NEMO sleeping pads — it includes a Vortex™ pump sack. Vortex effortlessly mates with the pad’s zero-profile, microadjustable Laylow™ valve for easy inflation in just minutes.

Two layers of floating Thermal Mirror™ metallized film provide quiet insulation with an unprecedented weight-to-warmth ratio.
Impressively quiet for uninterrupted sleep (and happy neighbors).
Spaceframe™ baffles offer unparalleled stability and weight distribution, using low-stretch, die-cut trusses that eliminate springiness.
3.5 inches of stable, cushioned loft for incredibly comfortable nights.
bluesign® approved premium nylon fabrics shave grams while offering superior puncture- and tear-resistance.
Included Vortex™ pump sack provides easy and fast inflation, saves breath at elevation, and minimizes moisture entering the pad.
Improved zero-profile, multifunctional, microadjustable Laylow™ valve offers customized inflation control, even in cold temperatures.
Available in a wide range of sizes to easily pair with the rest of your sleep system.
Protected by the NEMO Lifetime Warranty
Includes Vortex Pump Sack, Stuff Sack, Velcro Strap & Repair Kit
Insulation: Aluminized Film
Packed Weight: 1 lb 7 oz / 664 g
Packed Size: 10.5 x 4.5 in dia / 27 x 11.5 cm dia
R-Value: 5.4
Thickness: 3.5 in
Minimum Weight: 1 lb 4 oz / 580 g