Nemo Tensor Trail Regular

The NEMO Tensor Trail Regular is an insulated air pad that balances low weight with a full 3.5 inches of cushioning. Spaceframe internal trusses create stable support without an unstable waterbed feel, while suspended Thermal Mirror film adds insulation with minimal rustling. Its 2.8 R-value suits milder backpacking conditions when paired with an appropriate sleeping bag.

Features and technical details

• Spaceframe low-stretch trusses stabilize the sleeping surface.
• Suspended Thermal Mirror film adds insulation without a bulky fill.
• Laylow microadjustable valve makes firmness tuning straightforward.
• Vortex pump sack reduces inflation effort and moisture from breath.
• Rectangular Regular size provides consistent width from head to foot.

Specifications and weight

• Configuration: Regular rectangular.
• Dimensions: 72 x 20 in / 183 x 51 cm.
• Thickness: 3.5 in / approximately 9 cm.
• R-value: 2.8.
• Minimum weight: 13.9 oz / 395 g.
• Packed weight: 1 lb 1 oz / 477 g.
• Packed size: 10 x 4 in diameter / 25.5 x 9.5 cm diameter.
• Thermal Mirror film: one suspended layer.
• Top fabric: 20D nylon.
• Bottom fabric: 40D nylon.
• Insulation: aluminized film.
• Included: Vortex pump sack.

Minimum weight and packed weight are different configurations. R-value measures resistance to heat loss to the ground, not an overnight air-temperature guarantee.

Care and storage

Wipe clean with a damp cloth and mild, non-detergent soap, keeping the valves closed so water stays out. Do not machine wash or machine dry. Air dry away from direct sun. Store completely dry, flat or loosely rolled outside the stuff sack, with valves open; avoid long-term compression.

Manufacturer warranty

NEMO’s US Adventure Forever Guarantee provides a lifetime warranty against defects in materials and workmanship for the original owner, with proof of purchase from an authorized NEMO dealer. Qualifying products are repaired or replaced at NEMO’s discretion. Normal wear and tear, accidents, unauthorized modifications, improper use, improper maintenance, misuse and neglect are not covered. Some non-warranty damage may be repairable for a fee. Keep your receipt and contact NEMO for claim assessment. Full manufacturer warranty and service terms.

Technical reference