Therm-A-Rest ProLite Plus Sleeping Mat
BUILT FOR THREE-SEASON TRIPS, BLENDING COMFORT, WARMTH AND EASY PACKABILITY FOR NIGHTS OUTDOORS.
The ProLite Plus is a dependable choice for campers seeking a comfortable sleep system without the extra weight. With a thickness of 3.8 cm and an R-value of 3.2, it provides solid warmth for three-season use, making it ideal for cooler nights in spring, autumn, and mild winter conditions.
The diagonal-cut foam reduces overall weight while maintaining effective insulation, and the high-quality materials ensure the consistent comfort that Therm-a-Rest is known for. The WingLock valve allows for quick and easy inflation and deflation, featuring a one-way system that increases airflow and simplifies setup.
Made locally to ensure quality and reduce environmental impact, the mat also includes a compact stuff sack for easy storage. Whether you’re setting up camp after a long day on the trail or simply enjoying the outdoors, the ProLite Plus offers a reliable and hassle-free sleeping solution.
Explore our full range of Sleeping Mats here.
KEY FEATURES OF THE THERM-A-REST PROLITE PLUS SELF INFLATING SLEEPING MAT
-
Three-Season Warmth: Diagonal-cut foam offers efficient comfort for outdoor sleeping.
-
Ultra-Compact: Lightweight foam increases compressibility for easy packing.
-
Self-Inflating: Expanding foam core self-inflates, top off with a few breaths for customised firmness.
-
WingLock™ Valve: Intuitive valve maximises airflow for easy inflation and quick deflation.
-
Stuff Sack Included: Convenient storage for easy packing.
-
What's Included
Stuff sack
-
Size + Specification
R-Value: 3.2
Colour: Cayenne
Material: Polyester, Polyurethane
Top Fabric: 50D Mini Hex Rip Polyester
Bottom Fabric: 50D Mini Hex Rip Polyester
Foam Type: Urethane Foam
Thickness: 1.5 in / 3.8 cm
Includes: Stuff sack
Made in: USA (using US and global materials)
Small
SKU: 13259
Weight: 1 lb / 0.45 kg
Width: 20 in / 51 cm
Length: 47 in / 119 cm
Packed Dimensions: 11 x 5.8 in / 28 x 15 cm
Regular
SKU: 13260
Weight: 1 lb 7 oz / 0.65 kg
Width: 20 in / 51 cm
Length: 72 in / 183 cm
Packed Dimensions: 11 x 6.8 in / 28 x 17 cm
Large
SKU: 13261
Weight: 1 lb 15 oz / 0.88 kg
Width: 25 in / 64 cm
Length: 77 in / 196 cm
Packed Dimensions: 13 x 7 in / 33 x 18 cm -
What we think
Our gear expert Dan has been using the Therm-a-Rest ProLite Plus primarily for bivvy camping trips in the Peak District and overall he finds it to be an extremely robust and reliable mat. It offers a good balance of comfort and durability making it a solid choice for overnight wild camping and shorter trips where weight is less of a critical concern.
While the ProLite Plus is a bit heavier compared to some ultralight mats it provides excellent insulation with an R-value of 3.2 which is perfect for three-season use in the UK. The self-inflating design adds to the comfort and convenience allowing for a quick setup and good cushioning on uneven or rocky ground. The 50D fabric on both top and bottom gives it extra toughness helping it stand up well to rough terrain and frequent use.
For longer multi-day hikes where every gram counts the weight might be a drawback but for weekend bivvying or wild camping relatively close to home it performs brilliantly. It packs down reasonably small and is easy to carry while still offering enough warmth and comfort for chilly nights.
In summary the ProLite Plus is a dependable and well-made mat that suits anyone looking for durability and comfort in their overnight setups without needing to prioritise ultralight gear. -
reviews
"Awesome product! Lightweight, tough and comfortable!!"
"I replaced my old prolite with this version. The check valve feature on the inflator is a great improvement. The stuff sack was better in this version, as well."
"This is a great pad easy to use keeps you off the ground and packs nice." -
Weight
650 g
-
Season Rating
3-Season
-
R Value
3.2
New content loaded

"The Valley and Peak promise is built on three pillars: thoughtfully curated gear, exceptional customer service, and a genuine love for the outdoors. As an independent, family-run business, we carefully select products from a wide variety of cottage gear brands and trusted names, ensuring that each item is rigorously tested and loved by our team. Our customer service is a cornerstone of our brand, offering personalised support to help you choose and care for your gear with confidence"
Jim De'Ath, Managing Director