Best Overall
Therm-a-Rest Z Lite Sol
Key details
- Weight
- 14 oz
- R-value
- 2.6
- Packed Size
- 20 x 5 x 5.5 in
- Sleeping Area
- 72 x 20 x 0.75 in
Fourteen ounces, an accordion fold, and no valve to fail: the Z Lite Sol is the foam pad we trust for backpacking. The closed-cell foam is softer on top and denser underneath, while the reflective dimples help it reach an R-value of 2.6. There is no patch kit to carry and no middle-of-the-night search for a leak. For backpacking, that combination is hard to beat.
At 72 x 20 x 0.75 inches, it is a minimalist surface. The accordion fold makes it quick to deploy and easy to strap outside a pack, and we also used it as a sit pad and a dry place to sort gear. The contoured dimples grip a tent floor and give a little more give than a flat sheet of foam. It is not a pad you sink into, but the dual-density construction keeps stones and cold ground from taking over the night.
What we appreciate most is the lack of drama. A closed-cell pad has no seam to fail and no air pressure to manage, so it stays useful as an emergency layer, a guest bed for a child, or a seat at camp long after the trip that justified it. Our recommendation is straightforward: make this your default for backpacking and save the thicker memory-foam pads for car camping and guest rooms.
Pros
- Cannot deflate or puncture
- Folds compactly at 14 ounces
- R-value 2.6 adds warmth
- Dual-density foam protects from ground
Cons
- Thin, narrow profile suits back sleepers more than side sleepers
For backpackers, the Z Lite Sol is the foam pad we trust: it cannot deflate, folds to 14 ounces, and adds an R-value of 2.6.