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Therm-a-Rest Basecamp Self-Inflating Camping Sleeping Pad

4.6 4.6 out of 5 stars 862 ratings

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WingLock Valve
Material
Polyester
Item Weight
0.85 Kilograms
Weight Limit
1440 Pounds
Water Resistance Level
Water Resistant

About this item

  • Camping pad that offers supreme frontcountry luxury and self-inflating convenience for any camping trip
  • Equipped with a dependable and rugged WingLock valve, the pad inflates 3 times faster than a classic valve and features lightning-fast deflation
  • 6 R-value means the BaseCamp offers year-round insulation for campers
  • Thick thermal foam provides a warm and comfy place to enjoy nights under the stars
  • For best performance, inflate your self-inflating pad with air by breath or included pump sack and leave the mattress fully inflated for 2-4 hours before your first use
  • Regular measures 72x20x2 inches, 21x7 inches rolled, and weighs 2 pounds 8 ounces; stuff sack included; made in the USA

From the brand


From the manufacturer

2 men and their dog wake up in MSR tent in their therm-a-rest sleeping bags

Therm-a-Rest

Why focus on comfort? It's the simple belief that the better you rest, the better you play. It's a universal truth that is readily apparent in our daily lives, but one that is too often overlooked at play. From the essential, life-preserving warmth that we've provided to some of the world's most significant expeditions, to a simple seat that turns a rocky outcrop into the most amazing lunch stop you've ever dreamed of, the right dose of comfort makes everything better by allowing you to be at your best.

Photo by: Sammy Spence

BaseCamp

Base Camp Sleeping pad

Thermal Foam Graphic Call out

made in the usa

Luxury map Pack

Next-Level Comfort

2 inches (5 cm) of thickness provides a high level of warmth and support.

Thermal Foams

Solid foam creates a warmer and more stable sleep surface, while compressible foam core expands when unpacked for easy self-inflation.

Made in the USA

Made in the USA of the finest US and global materials.

Packable

Packs down to easily find a place in your pack. Stuff sack included.

valves
6 R Value

What is R-value?

R-value is a measure of thermal resistance; the higher the R-value, the more thermally resistant the material or structure is. By selecting an appropriately insulated sleeping pad, you’ll stay warm throughout the night, and wake up prepared for the trail.

MondoKing 3D Sleeping pad prolite apex BaseCamp Duo
MondoKing 3D LuxuryMap BaseCamp NeoAir Camper Duo
Customer Reviews
4.6 out of 5 stars
727
4.8 out of 5 stars
132
4.6 out of 5 stars
862
3.9 out of 5 stars
11
R-Value 7.0 6.0 6.0 2.5
Weight (regular) 4 lbs 6 oz 3 lbs 4 oz 2 lbs 8 oz 4 lbs 7 oz
Thickness 4.25 inches 3 inches 2 inches 3 inches
Packed Dimension (regular) 10.3 in x 26 in 21 in x 9.5 in 21 x 7.0 in 16 x 8 in
Top Fabric Type 50D polyester knit 50D polyester knit 75D polyester 75D Polyester Double Diamond
Self Inflating
Repair Kit Included
Pressure-Mapping
Made in the USA
Multiple Sizes

Product Description

Built with premium materials by the authority in camping comfort, the Therm-a-Rest BaseCamp Self-Inflating Foam Camping Pad offers supreme comfort in the frontcountry. The 2-inch sleeping pad is made of solid thermal foam to provide stability and warmth during nights under the stars. With a 6 R-value, the BaseCamp can handle camps during any season or condition (R-value measures the material’s ability to insulate; the higher the R-value, the warmer the sleeping pad). The 2-inch thick pad will expand on its own with an open valve until topping off with a few breaths. The BaseCamp sleeping pad also includes a stuff sack to protect the pad when it's packed down. Like all Therm-a-Rest pads, the BaseCamp is made in market to ensure quality and minimize environmental impact. Available in two styles: Equipped with the Standard Valve, or equipped with the WingLock Valve which is able to inflate a pad three times faster than a standard valve thanks to a larger barrel and optional one-way inflation. Made in the USA. Manufacturer’s limited lifetime warranty.

Product information

Technical Details

Additional Information

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Customer reviews

4.6 out of 5 stars
4.6 out of 5
862 global ratings

Customers say

Customers like the comfort, quality and inflation of the air mattress. For example, they mention it's thick enough to provide a comfortable night's sleep, it self inflates pretty well and it will last for years to come. That said, some appreciate the weight and ease of use. That being said, opinions are mixed on the size and valve.

AI-generated from the text of customer reviews

38 customers mention34 positive4 negative

Customers like the comfort of the air mattress. They say it is thick enough to provide a comfortable night's sleep while still being packable. Customers also say it feels like sleeping on clouds, is warm and comfortable, and protects them from the cold ground. Overall, customers are happy with the comfort and functionality of the product.

"...It actually feels like a heated pad on a cold night. It also has just the right amount of give that supports your body profile...." Read more

"This is a great product and is very comfortable while also being super easy to use...." Read more

"...Standing on my knees, did not bottom out. Slept great." Read more

"...to its long term durability, but at $100 this probably one of the most comfortable (and not to mention warmest) sleeping pads you can find from a..." Read more

23 customers mention23 positive0 negative

Customers are satisfied with the quality of the air mattress. They mention that it is an excellent pad, and will last for years. Some say that the valve is better engineered and durable, and that it's great for car camping.

"...Quality is exceptional and I know it will last for years. A quality product made in Seattle WA U.S.A.!" Read more

"...However the Thermarest valve is better engineered, positioned & seems more durable...." Read more

"...The only drawback to this pad is its weight and bulk, it can be used for backpacking but it is quite a hassle trying to pack the pad down to a size..." Read more

"Good product. I never used it outdoors, but it should be a good product." Read more

21 customers mention19 positive2 negative

Customers find the inflation of the air mattress easy. They mention that it inflates pretty well, and the self-inflating feature is nice. Some appreciate the one-way valve, which is helpful for inflating or deflating. Overall, customers are happy with the product's inflation.

"...Just open the valve and with a bit of patience, it's perfectly inflated. It also "copies" your body temperature and reflects it back to you...." Read more

"...Got this in extra large. Absolutely love it. Self inflated in just a few minutes. Added a couple puffs to it, and it's perfect for 200 lb...." Read more

"...Both inflate on their own easily in 5-10 minutes. Both have good 2 way air valves. Both you can blow inflate if you wish to make them firmer...." Read more

"...Once I figured out the inflation valve, it was super easy to inflate and only took about five breaths to fully inflate...." Read more

15 customers mention11 positive4 negative

Customers like the weight of the air mattress. They say it's not heavy, bulky, and easy to carry around. Some say the extra weight is well worth it, and that it'll provide a good night's sleep while remaining packable. Overall, most are happy with the product's weight.

"...Thermarest is durable, easy to carry around and versatile. I'm always glad to have it." Read more

"...One night on sand, one on gravel. Pleased with its easy inflation, thickness, and air retention. Hope it holds up: will update if it doesn’t...." Read more

"...is thick enough to provide a comfortable night's sleep while remaining packable." Read more

"...I received the sleeping pad easy to inflate. For me the extra weight is well worth it. My first time using it felt like sleeping on clouds." Read more

14 customers mention11 positive3 negative

Customers like the durability of the air mattress. They say it is very durable, made of high quality material, and will last for years to come. Customers also mention that the self-inflate and durability make it worth the money over cheaper products.

"...The product is also made of high quality material and will last for years to come. Would highly recommend." Read more

"...However the Thermarest valve is better engineered, positioned & seems more durable...." Read more

"...Thermarest is durable, easy to carry around and versatile. I'm always glad to have it." Read more

"...Was surprised at the lack of quality control and the fact that they sent such a disgustingly used mat...." Read more

6 customers mention6 positive0 negative

Customers find the air mattress easy to use and convenient.

"This is a great product and is very comfortable while also being super easy to use...." Read more

"Not kidding, I have used Therm-a-Rest brand for many years and it is easy-toj-use and very durable." Read more

"Bought for my son to use camping. Easy to use. Very comfortable. He slept all through the night on our campout." Read more

"Very comfortable & convenient." Read more

17 customers mention10 positive7 negative

Customers are mixed about the size of the air mattress. Some mention it's the perfect size and great quality, while others say it'll fit in their checked suitcase. Some say it has plenty of area and is comfortable, while other say it takes up a fair bit of space.

"...Added a couple puffs to it, and it's perfect for 200 lb. Standing on my knees, did not bottom out. Slept great." Read more

"The sleeping pad is huge (depending on the size, I guess). But it has worked great for me as a 6'6" person that weighs right around 300 pounds...." Read more

"...The Thermarest XL fit the space perfectly. My old “standard” a bit too small...." Read more

"...I love this thing. It will fit in my checked suitcase so I am good to go. Let the adventures begin...." Read more

9 customers mention6 positive3 negative

Customers have mixed opinions about the valve of the air mattress. Some mention that it works great, while others say that it was not functional.

"...It didn’t lose air. The valve worked great...." Read more

"...in the summer and took it up hunting in the fall and the one way valve did not work so I could not use it and it's past the time to return it...." Read more

"This therm-a-rest pad works quite well...." Read more

"...The style of valve works really well." Read more

Longtime Thermarest owner needing a larger one for “glamping”. See pros & cons below.
4 Stars
Longtime Thermarest owner needing a larger one for “glamping”. See pros & cons below.
Pic from left to right: Standard Thermarest - Thermarest XL Basecamp - Invoker 3” modelLongtime Thermarest owner for hard camping. Now that I “glamp” more than camp, I wanted “toppers” for the RV bed cushions in my Class B Xplorer motor home. The idea was to have an adjustable firmness topper that would store easily. I intend to store them deflated under the existing cushions. I have a full 77” length in the rear of my wide body Class B. Set up as twin beds in rear, right and left, 30” W each bed with 24” aisle between. Just my setup. I also like the idea of having my old standard Thermarest in case someone wants to sleep on the floor. The Thermarest XL fit the space perfectly. My old “standard” a bit too small. This comparison is between the Thermarest XL Basecamp and the Invoker 3” model. Both are longer and a bit wider than my “standard” Thermarest I have owned for years. I bought both the Thermarest XL & a 3” Invoker for this comparison & review.Pros & Cons: The INVOKER is 1” thicker and has a softer surface. It is more comfortable and less likely my hip bone will touch bottom side laying, if I let air out to make softer. Not really an issue in my use since they will be over other very firm cushions. The 3” Invoker is a little less than 28” wide, 2” shorter than the Thermarest XL, but love the comfort of the extra inch thick over the Thermarest. But the Thermorest XL is wider so fits better in my space. The Invoker softer surface will likely hold a fitted camp sheet a little better than the slipperier Thermarest. Naturally the thicker Invoker does not roll up as small in diameter as the thinner Thermarest. But the Thermarest XL is longer. My Thermo standard size is perfect for camping and on a pack since it’s smaller.Both inflate on their own easily in 5-10 minutes. Both have good 2 way air valves. Both you can blow inflate if you wish to make them firmer. IMHO Thermarest valve is better positioned off the surface so not to be in the way of rolling up. The Invoker valve is perfectly ok positioned on the surface but deep in the corner. However the Thermarest valve is better engineered, positioned & seems more durable. The the only reason I’m not going 5 stars is it’s just not quite thick enough w/o blowing it up a little, and that makes it too firm for me. (I’m such a whiner). I wish there was 4 1/2 star pick.Overall you won’t be disappointed with the Thermarest XL. I intended to pick the best and return the other, but I’m keeping both!
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Top reviews from the United States

Reviewed in the United States on December 22, 2023
Reviewed in the United States on November 14, 2023
Size: Large - 25 x 77 inchesStyle: WingLock ValveVerified Purchase
Reviewed in the United States on September 18, 2023
Size: X-Large - 30 x 77 InchesStyle: WingLock ValveVerified Purchase
3 people found this helpful
Report
Reviewed in the United States on March 27, 2021
Size: X-Large - 30 x 77 InchesStyle: WingLock ValveVerified Purchase
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4.0 out of 5 stars Longtime Thermarest owner needing a larger one for “glamping”. See pros & cons below.
Reviewed in the United States on March 27, 2021
Pic from left to right: Standard Thermarest - Thermarest XL Basecamp - Invoker 3” model

Longtime Thermarest owner for hard camping. Now that I “glamp” more than camp, I wanted “toppers” for the RV bed cushions in my Class B Xplorer motor home. The idea was to have an adjustable firmness topper that would store easily. I intend to store them deflated under the existing cushions. I have a full 77” length in the rear of my wide body Class B. Set up as twin beds in rear, right and left, 30” W each bed with 24” aisle between. Just my setup. I also like the idea of having my old standard Thermarest in case someone wants to sleep on the floor. The Thermarest XL fit the space perfectly. My old “standard” a bit too small. This comparison is between the Thermarest XL Basecamp and the Invoker 3” model. Both are longer and a bit wider than my “standard” Thermarest I have owned for years. I bought both the Thermarest XL & a 3” Invoker for this comparison & review.
Pros & Cons: The INVOKER is 1” thicker and has a softer surface. It is more comfortable and less likely my hip bone will touch bottom side laying, if I let air out to make softer. Not really an issue in my use since they will be over other very firm cushions. The 3” Invoker is a little less than 28” wide, 2” shorter than the Thermarest XL, but love the comfort of the extra inch thick over the Thermarest. But the Thermorest XL is wider so fits better in my space. The Invoker softer surface will likely hold a fitted camp sheet a little better than the slipperier Thermarest. Naturally the thicker Invoker does not roll up as small in diameter as the thinner Thermarest. But the Thermarest XL is longer. My Thermo standard size is perfect for camping and on a pack since it’s smaller.

Both inflate on their own easily in 5-10 minutes. Both have good 2 way air valves. Both you can blow inflate if you wish to make them firmer. IMHO Thermarest valve is better positioned off the surface so not to be in the way of rolling up. The Invoker valve is perfectly ok positioned on the surface but deep in the corner. However the Thermarest valve is better engineered, positioned & seems more durable. The the only reason I’m not going 5 stars is it’s just not quite thick enough w/o blowing it up a little, and that makes it too firm for me. (I’m such a whiner). I wish there was 4 1/2 star pick.

Overall you won’t be disappointed with the Thermarest XL. I intended to pick the best and return the other, but I’m keeping both!
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Customer image
Customer image
14 people found this helpful
Report
Reviewed in the United States on February 16, 2024
Size: Regular - 20 x 72 InchesStyle: WingLock ValveVerified Purchase
Reviewed in the United States on December 19, 2020
Size: Large - 25 x 77 inchesStyle: WingLock ValveVerified Purchase
3 people found this helpful
Report
Reviewed in the United States on August 4, 2023
Size: Large - 25 x 77 inchesStyle: WingLock ValveVerified Purchase
Reviewed in the United States on August 16, 2023
Size: Regular - 20 x 72 InchesStyle: WingLock ValveVerified Purchase

Top reviews from other countries

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J. Eaton
5.0 out of 5 stars Great Therm-a-Rest quality and sturdiness
Reviewed in Canada on June 21, 2023
Size: Large - 25 x 77 inchesStyle: WingLock ValveVerified Purchase
One person found this helpful
Report
kk
5.0 out of 5 stars Love it
Reviewed in Canada on April 30, 2022
Size: X-Large - 30 x 77 InchesStyle: WingLock ValveVerified Purchase
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kk
5.0 out of 5 stars Love it
Reviewed in Canada on April 30, 2022
Long enough for my 6ft 4 inch hubby.
He says he angel his body heat coming back to him as he lays on it. Perfect with a camping quilt. Lo get and wide than a regular pad so you can roll over or curl up in the night.
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Brigitte Roser
5.0 out of 5 stars Sehr gutes Produkt!
Reviewed in Germany on December 27, 2023
Size: Regular - 20 x 72 InchesStyle: WingLock ValveVerified Purchase
Growing Path
5.0 out of 5 stars matelas isolant épais et robuste
Reviewed in France on October 9, 2023
Size: Large - 25 x 77 inchesStyle: WingLock ValveVerified Purchase
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Growing Path
5.0 out of 5 stars matelas isolant épais et robuste
Reviewed in France on October 9, 2023
ce matelas en version large pour un confort optimal (196*64*5 centimètres) est un excellent choix de camping en quatre saisons, pour protéger le dormeur du froid du sol, qui sans cette protection et son isolation, aspirerait la chaleur du corps la nuit (R Value 6). c'est un matelas épais et auto gonflable avec une valve anti retour qui permet de terminer de le gonfler avec son propre souffle sans que l'air ne s'échappe quand l'on reprend sa respiration. cette version large est relativement encombrante (65 centimètres de longueur replié) et lourde (1590 grammes), mais c'est un choix de bien dormir confortablement et récupérer d'une bonne nuit de sommeil. le matériau est robuste et procure un soutien stable.
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federico
5.0 out of 5 stars Materassino definitivo
Reviewed in Italy on November 2, 2022
Size: Large - 25 x 77 inchesStyle: WingLock ValveVerified Purchase