Updated on October 9, 2020

Whether you are setting out to tackle a multi-day rocky trail or to spend a week camping at a music festival, there is nothing your body will be more thankful for than a solid night’s sleep. A good quality sleeping pad is essential to keep you warm in the backcountry, but choosing the best ultralight sleeping pad for your next overnight camping trip is not an easy task.

The best ultralight sleeping pads fit into a hiking backpack without sacrificing comfort, but whether you should invest in an advanced self-inflating pad or opt for a closed-cell foam pad depends largely on where you intend to hike. To help you make a choice, we have selected the five best ultralight sleeping pads to narrow down your options and get you sleeping in peace on your next epic ultralight backpacking adventure.

For more of our top backpacking gear recommendations, check out the Best Backpacking Sleeping Pads.


Quick Answer - The Best Ultralight Sleeping Pads

  1. Therm-a-Rest NeoAir UberLite
  2. Therm-a-Rest Z Lite Sol
  3. Klymit V Ultralite SL
  4. Therm-a-Rest ProLite
  5. Klymit Inertia X Frame Reacon


Comparison Table - Best Ultralight Sleeping Pads

PictureNameR ValueTypeWeightPriceRating
Therm-a-Rest NeoAir UberLiteTherm-a-Rest NeoAir UberLite2.3Air Pad6 to 12 oz$$$5
Therm-a-Rest Z Lite SolTherm-a-Rest Z Lite Sol2.6Closed-Cell Foam14 oz$5
Klymit V Ultralite SLKlymit V Ultralite SL1.3Air Pad11.9 oz$$5
Therm-a-Rest ProLiteTherm-a-Rest ProLite2.4Self-Inflating16 oz$$4
Klymit Inertia X Frame Reacon1Air Pad10.3 oz$$4
PictureNameR ValueTypeWeightPriceRating
Want to learn more about a technical term? Check out our Features Explained section below.

Need buying advice? Take a look at these Things to Consider.

Reviews - Best Ultralight Sleeping Pads

Therm-a-Rest NeoAir UberLite

  • Type: Air Pad
  • Weight: 6 to 12 oz
  • R Value: 2.3
  • Pad Thickness: 2.5 in
  • Sleeping Pad Shape: Mummy
  • Repair Kit Included
  • Stuff Sack Included
Therm-a-Rest NeoAir UberLite


If you are looking for maximum comfort and minimal packed size, the Therm-a-Rest NeoAir UberLite sleeping pad is a great choice. Designed to cater to long-distance hikers and mountain climbers, this made-in-the-USA ultralight air-pad will put you to sleep before you even start counting sheep, thanks to the Triangular Core Matrix construction that helps reduce heat loss and increases stability.

With a weight of only 8.8 ounces, the Therm-a-Rest NeoAir UberLite sleeping pad is the lightest in our selection, and while this feature comes at a cost, it is an investment worth considering if you plan to carry all your gear on your back for multiple days.

Therm-a-Rest Z Lite Sol

  • Type: Closed-Cell Foam
  • Weight: 14 oz
  • R Value: 2.6
  • Pad Thickness: 0.75 in
  • Sleeping Pad Shape: Rectangular
  • Egg-Carton Closed-Cell Foam Pattern For Increased Softness
  • No Inflation Required - Instant Setup
Therm-a-Rest Z Lite Sol


The Therm-a-Rest Z Lite Sol is a closed-cell foam sleeping pad that can be compressed into a lightweight and compact shape. The Z Lite Sol also features a higher than average R-Value (the measurement used to establish the degree of insulation of different foams) making it one of the warmest ultralight sleeping pads on our list.

With a reflective surface, the Z Lite Sol will maintain your body heat during cold nights in the outdoors, while leaving enough space in your backpack to carry all the other essentials.

While closed-cell foam pads tend to be less comfortable than air or self-inflating pads, the egg-carton pattern of the Therm-a-Rest Z Lite Sol creates a soft and insulated surface that is impressively pleasant, considering the price range. On top of being durable, this sleeping pad unfolds instantly, so you can get ready for bed in a matter of minutes (or even seconds).

Klymit V Ultralite SL

  • Type: Air Pad
  • Weight: 11.9 oz
  • R Value: 1.3
  • Pad Thickness: 2.5 in
  • Sleeping Pad Shape: Rectangular
  • Twist-Pull Valve For Rapid Inflation
  • Repair Kit Included
Klymit V Ultralite SL


A wide and comfy sleeping pad, the Klymit V Ultralight sleeping pad will allow no interruptions to your well deserved shut-eye. Featuring a V-shaped design that keeps you from rolling off the mattress and individual air pockets that provide both softness and stability, you won’t have to toss and turn to find the most comfortable sleeping position.

The twist-pull valve makes the inflation process fast (only 7 breaths), and the deflation almost instant, thanks to the wide valve opening. The Klymit V Ultralight is not as well insulated as more expensive sleeping pads, but it will undoubtedly make you want to snooze through your alarm if you are hiking in the summer months.

Therm-a-Rest ProLite

  • Type: Self-Inflating
  • Weight: 16 oz
  • R Value: 2.4
  • Pad Thickness: 1 in
  • Sleeping Pad Shape: Semi-rectangular
  • Insulated
  • Dense Foam To Reduce Heat Loss
  • Stuff Sack Included
Therm-a-Rest ProLite


While self-inflating sleeping pads are generally bulky and inconvenient to carry in a backpack, the 3-season Therm-a-Rest ProLite is designed with the alpine climber in mind. Thanks to the tapered shape, the weight remains minimal and the packing size, while larger than other sleeping pads listed here, is easily manageable.

Compared to air pads, this self-inflating mattress is much sturdier and likely to last longer. Plus with an R-value of 2.4, it is suitable to be used in colder environments. The self-inflating process will take about 10 minutes, so be patient before you hit the sack.

Klymit Inertia X Frame Reacon

  • Type: Air Pad
  • Weight: 10.3 oz
  • R Value: 1
  • Pad Thickness: 1.5 in
  • Sleeping Pad Shape: Rectangular
  • Patch Kit Included
  • Fits Inside Most Sleeping Bags


The innovative design of the Klymit Inertia X Frame Recon sleeping pad does away with all the unnecessary material, offering a grid-shaped mattress that provides support where it’s most needed. You won’t have to worry about insulation as this air pad fits neatly inside most sleeping bags, creating a warm and cozy space while keeping you from rolling off during the night.

The Klymit Inertia X Frame Recon inflates in just 5 – 7 breaths. When deflated, it packs down to just 3 x 6 inches, becoming the ideal piece of equipment for those trying to save precious backpack space and weight on a multiday-hike.





There are three different types of sleeping pads on the market: air pads, self-inflating pads, and closed-cell foam pads.

Air pads, as the name suggests, are mattresses that need to be inflated with the breath or a small pump. These sleeping pads provide a great balance between comfort and minimal weight, however, they are prone to puncturing or ripping.

Self-inflating pads tend to be sturdier and more durable than air pads. They offer better insulation and they have a built-in valve that allows the air in, inflating automatically. The downside of self-inflating pads is that they are usually bulkier and heavier because of the foam layer contained in them.

Closed-cell foam pads are simple camping pads made by one single layer of dense, patterned foam, which usually folds like an accordion. They are cheap, lightweight and extremely durable, but not as comfortable as air and self-inflating pads.



The R-value of a sleeping pad measures the capacity to hold the heat of the mattress, in other words, its level of insulation. The R-value ranges from 1 (minimal insulation for warm-weather camping) to 11 (maximum insulation for cold-weather camping). Most sleeping pads are used under the sleeping bag, but there are models designed to fit inside your bag (like the Klymit Inertia X Frame Recon), allowing for even less heat to escape.



Sleeping pads can be short, regular or long. Short pads (usually 47 – 48 inches in length) have a smaller packing size and weigh less, but only fit 3/4 of your body, leaving your legs exposed. Legs don’t need as much insulation as the rest of the body does, so a short sleeping pad is worth considering if you are hiking in 3-season conditions. Regular and long pads typically measure 72 and 78 inches, respectively, and are more suitable to winter hikes as they will insulate your entire body.



Rectangular, semi-rectangular or mummy shaped? When choosing a pad shape you should consider your sleeping habits, as while it is true that tapered pads occupy less space when packed, they are also not ideal for someone who tends to move during the night.

Rectangular and semi-rectangular sleeping pads offer more space for your legs, so you are less likely to roll on the ground as you dream of the next peak you’ll conquer.



Most brands that sell air pads provide information on how many breaths are necessary to inflate sleeping pads fully. Ultralight air pads typically inflate with 6 to 8 breaths, but some have a built-in hand pump that will save you some oxygen at the end of a long hiking day.

As the name suggests, self-inflating pads inflate automatically once the valve is opened. The inflation process takes about 10 minutes. Self-inflating pads should be stored hanging and semi-inflated with the valve open.



Sleeping pads can cost as little as $20 and go up into the hundreds for more technologically advanced models. Closed-cell foam pads tend to be the cheapest but least comfortable, while air and self-inflating pads are more expensive but also softer and more insulated.





The level of insulation of the sleeping pad, going from 1 (minimal insulation) to 11 (maximum insulation).


Closed-cell foam is a dense and durable type of polyurethane foam, more resistant to heat loss than open-cell foam because of its capacity to screen out moisture and air. Polyurethane is a plastic material commonly used to build insulation panels in houses.


A sleeping pad that needs to be inflated by breathing into it or with a pump.


A sleeping pad that inflates automatically once the valve is open, usually built with an embedded layer of foam to provide extra comfort.


A valve that requires two separate movements to proceed with inflation or deflation. In order to inflate the mattress is it necessary to twist the valve to the right, then pull it up to allow the air to flow in. With this system, an accidental twisting of the valve does not cause the pad to deflate.


A minimalist sleeping pad design in which all material in excess is removed to leave only a basic frame that provides support at key pressure points. Because of the empty spaces in the mattress, a grid-shaped sleeping pad can be extremely lightweight and compact.


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