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Sea To Summit
Camp Plus SI Mat

4.615384615384615 out of 5 stars
26 Reviews
$99.00 - $109.00

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Why We Like The Sea To Summit Camp Plus SI Mat

For serious comfort on our weekend camping trips, we like the Sea to Summit Camp Plus Self-Inflating Mat for a great night's sleep. The combination of air pressure and foam creates a comfortable and supportive sleeping surface with enough insulation to keep us warm for cool and cold weather camping.   

Details

  • Comfortable sleeping pad for car camping
  • 4.3 R-value resists heat loss and insulates against cold ground
  • 75-denier face fabric for durability and abrasion-resistance
  • Delta coring removes 40% of foam to reduce weight and bulk
  • Flip-over multi-function valve for easy inflation/deflation
  • Item #STSZ02G
Material
75D polyester, TPU, Delta Core-V foam
Style
self-inflating
Shape
rectangular, mummy
Dimensions
[regular] 72 x 16 / 20 x 3in, [large] 78 x 18.5 / 25 x 3in, [rectangular regular wide] 72 x 25 x 3in, [rectangular large] 79 x 25 x 3in
R-Value
4.3
Stuff Sack
included
Packed Size
[regular] 8 x 10.2in, [large] 8.5 x 13in, [rectangular regular wide] 8 x 13.4in, [rectangular large] 8.5 x 13.4in
Claimed Weight
[regular] 1lb 15oz, [large] 2lb 9.8oz, [rectangular regular wide] 2lb 11oz, [rectangular large] 2lb 15.8oz
Activity
camping
Manufacturer Warranty
lifetime

Overall Rating

4.5 based on 26 ratings

Review Summary

1 Stars - 0 reviews
2 Stars - 1 reviews
3 Stars - 1 reviews
4 Stars - 5 reviews
5 Stars - 19 reviews

What do you think about this product?

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5 out of 5 stars

March 18, 2024

Great sleeping pad

[This review was collected as part of a promotion.] The mat is comfortable, holds air well, and self-inflates quickly enough. I hope it lasts a long time.

patrick n.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

March 17, 2024

Great luxe pad

[This review was collected as part of a promotion.] Haven’t used in the field yet, but the thickness and comfort of the pad are easily the best parts. Two naps on it and woke up feeling refreshed each time. Can’t wait to be on it under the stars.

Patrick H.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

January 27, 2024

Great backpacking sleeping mat, saves

[This review was collected as part of a promotion.] Great backpacking sleeping mat, saves weight and spacefrom bringing closed cell foam mat along with inflatable mat

David O.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

December 15, 2023

Greatmat

[This review was collected as part of a promotion.] Great comfort, easy to inflate feature, quality materials seem like it should hold up well.

JAMIE K.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

November 7, 2023

Comfortable Pad. Great Value.

[This review was collected as part of a promotion.] Great pad. Great level of comfort. Suitable R-value for my usage. Using as a back-country pad for elk hunting. Opted for the Large to accommodate wider shoulder width. Worth the extra weight. Regular was a little too narrow for my shoulders. Fits well in my Outdoor Research Bivy Bag.

Ryan B.
Sea to Summit

Originally reviewed on Sea to Summit

4 out of 5 stars

October 22, 2023

Love with one small issue.

My son bought me the "Camp plus SI" for my birthday last year because someone decided they need my old pad and stole it, ya. Anyway, this pad is almost as comfortable as a select comfort mattress the only down fall is the bulk, its not bad but it does make it a challenge for winter camping when you need extra gear. I can deal with it for because its so comfortable and granted it probably wasn't designed for "backpacking" more for camping, I'll make it work. The bulk is the only reason I give it a 4 and not a 5.

Mike T.
Sea to Summit

Originally reviewed on Sea to Summit

2 out of 5 stars

October 11, 2023

Comfortable, Warm, Durable, Bulky, Missing stuff sack it should have came with.

Pros: The sleeping pad is comfortable for me (Side Sleeper) Warm enough for late fall/early spring camping here in Central Canada. Material seems and feels very Durable. Cons: Bulky; I have the Large Regular and it takes up a lot of space compared to some of the other pads I have. Missing stuff sack; Although the specs page say it comes with a stuff sack; neither of mine came with one. I'm not sure if this is a quality control issue or what, but It makes packing and storing them awkward.

Andrew D.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

July 3, 2023

Awesome sleeping mat

[This review was collected as part of a promotion.] Got this mat to replace another brand of older mat, which had done it's time I had gotten the Sea to Summit Basecamp sleeping bag a couple of years ago so I decided to go with this mat All I can say is WOW AWESOME No doubt the best mat I have ever used in 50 years of camping. My camping now consists of car camping so the size and weight do not matter, fits wonderful under my basecamp like sleeping in a cloud, so comfortable together unsurpassed quality slept solid all night woke up no aches or stiffness hate to get out of the bag now I know it seems huge but worth every bit of it's size and weight I have both the Basecamp and the Comfort mat in large since I am taller and they fit me great no rollign off, no feet hanging off the end

David D.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

June 13, 2023

Excellent Width

[This review was collected as part of a promotion.] I like these, they're a little bulky but I like the additional width when they're deployed. I bought the regular rectangular version. Not a great UL option, but I usually take comfort over weight.

Ben K.
Sea to Summit

Originally reviewed on Sea to Summit

5 out of 5 stars

May 28, 2023

Fantastic

[This review was collected as part of a promotion.] I made a YouTube video on how great this sleeping pad is. By far the most comfortable sleeping pad I have used usually you have to sacrifice comfort for being lightweight, but not with this one is definitely not ultralight, but I don’t mind sharing a little extra weight to have a great night’s rest.

Travis W.
Sea to Summit

Originally reviewed on Sea to Summit