Sea To Summit Camp Plus Self-Inflating Sleeping Pad vs REI Co-op Campwell Sleeping Pad

Editorial Team
Last modified at April 28, 2026
When it comes to camping, a good night's sleep is essential for an enjoyable outdoor experience. The Sea To Summit Camp Plus Self-Inflating Sleeping Pad and the REI Co-op Campwell Sleeping Pad are two popular options that promise comfort and convenience. Both pads offer self-inflating designs, excellent insulation, and ease of use, but they have their unique strengths and weaknesses. In this comparison, we'll dive into the details to help you decide which one is the best fit for your camping adventures.

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Sea To Summit Camp Plus Self-Inflating Sleeping PadREI Co-op Campwell Sleeping Pad
Sea To Summit Camp Plus Self-Inflating Sleeping PadREI Co-op Campwell Sleeping Pad
Weight

Regular: 37 oz Regular Wide: 48.3 oz Large: 45.7 oz Large Wide: 52.7 oz

Regular: 56 oz XL: 72 oz

R value

5.3

7

Thickness

2.8 in

2.5 in

Length

Regular: 72 in Regular Wide: 72 in Large: 78 in Large Wide: 78 in

Regular: 72 in XL: 78 in

Width

Regular: 22 in Regular Wide: 25.2 in Large: 25.2 in Large Wide: 25.2 in

Regular: 25 in XL: 30 in

Warranty

Limited lifetime warranty (no fixed term)

Limited warranty (defects only, no fixed duration)

Material

Polyester with TPU laminate and polyurethane foam insulation

Top: 100% recycled soft-stretch polyester Bottom: 100% recycled polyester Insulation: open-cell foam

Inflation time

N/A

Self-inflating

Packed size

Regular: 6.3 x 11 x 6.3 in Regular Wide: 7.5 x 13 x 7.5 in Large: 7.5 x 12.6 x 7.5 in Large Wide: 7.5 x 13 x 7.5 in

Regular: 6.25 x 26 in XL: 9 x 30 in

Comfort

Sea To Summit Camp Plus Self-Inflating Sleeping Pad

4.2/ 5.0

REI Co-op Campwell Sleeping Pad

4.9/ 5.0

Comfort is crucial for a good night's sleep, especially after a long day of outdoor activities. A more comfortable sleeping pad can make a significant difference in your camping experience, helping you wake up refreshed and ready for the next day's adventures. The REI Co-op Campwell Sleeping Pad excels in this category with a comfort rating of 4.9/5, praised for its plush feel and ability to provide a restful sleep. In comparison, the Sea To Summit Camp Plus has a comfort rating of 4.2/5, which is still commendable but not as highly rated. For those prioritizing comfort, the REI Co-op Campwell is the clear winner.

Durability

Sea To Summit Camp Plus Self-Inflating Sleeping Pad

3.6/ 5.0

REI Co-op Campwell Sleeping Pad

3.8/ 5.0

Durability ensures that your sleeping pad can withstand the rigors of camping and last for many trips to come. A more durable pad means better value for money and fewer worries about wear and tear. The REI Co-op Campwell Sleeping Pad has a slight edge in durability with a rating of 3.8/5, compared to the Sea To Summit Camp Plus's 3.6/5. While both pads are built to last, the REI Co-op Campwell's materials and construction seem to hold up a bit better over time. If durability is a top concern, the REI Co-op Campwell is the better choice.

Ease of use

Sea To Summit Camp Plus Self-Inflating Sleeping Pad

4.2/ 5.0

REI Co-op Campwell Sleeping Pad

4.6/ 5.0

Ease of use is important for a hassle-free camping experience, allowing you to set up and pack up quickly. A pad that is easy to inflate and deflate can save you time and effort, making your camping trip more enjoyable. The REI Co-op Campwell Sleeping Pad scores higher in this category with a rating of 4.6/5, thanks to its self-inflating design and user-friendly features. The Sea To Summit Camp Plus, with a rating of 4.2/5, is also easy to use but not quite as convenient. For those who value ease of use, the REI Co-op Campwell is the winner.

Warmth

Sea To Summit Camp Plus Self-Inflating Sleeping Pad

4.9/ 5.0

REI Co-op Campwell Sleeping Pad

4.6/ 5.0

Warmth is essential for camping in colder conditions, ensuring you stay cozy and comfortable throughout the night. A warmer sleeping pad can make a significant difference in your camping experience, especially in chilly weather. The Sea To Summit Camp Plus excels in this category with a warmth rating of 4.9/5, thanks to its excellent insulation and high R-value. The REI Co-op Campwell, with a rating of 4.6/5, also provides good warmth but not quite as effectively. If camping in cold conditions is a priority, the Sea To Summit Camp Plus is the better choice.

Noise

Sea To Summit Camp Plus Self-Inflating Sleeping Pad

3.1/ 5.0

REI Co-op Campwell Sleeping Pad

3.6/ 5.0

Noise can be a significant factor for light sleepers, as a noisy sleeping pad can disturb your sleep. A quieter pad ensures a more restful night, free from crinkly sounds and disturbances. The REI Co-op Campwell Sleeping Pad has a higher noise rating of 3.6/5, indicating it is relatively quieter compared to the Sea To Summit Camp Plus's 3.1/5. While neither pad is completely silent, the REI Co-op Campwell is less likely to disturb light sleepers. For those sensitive to noise, the REI Co-op Campwell is the better option.

Stability

Sea To Summit Camp Plus Self-Inflating Sleeping Pad

3.1/ 5.0

REI Co-op Campwell Sleeping Pad

3.8/ 5.0

Stability is important for a secure and comfortable sleep, preventing you from sliding off the pad during the night. A more stable pad provides better support and enhances overall sleep quality. The REI Co-op Campwell Sleeping Pad has a higher stability rating of 3.8/5, compared to the Sea To Summit Camp Plus's 3.1/5. This means the REI Co-op Campwell offers better stability and support, making it a more reliable choice for a restful night's sleep. If stability is a concern, the REI Co-op Campwell is the winner.

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Conclusion & Final Verdict:

After comparing the Sea To Summit Camp Plus Self-Inflating Sleeping Pad and the REI Co-op Campwell Sleeping Pad, it's clear that both have their strengths and weaknesses.

Choose the Sea To Summit Camp Plus if:

  • You prioritize warmth and insulation for camping in cold conditions.
  • You need a lighter and more compact sleeping pad for backpacking.
  • A lifetime warranty is important to you.

Choose the REI Co-op Campwell if:

  • Comfort and stability are your top priorities.
  • You prefer a quieter sleeping pad.
  • Eco-friendly materials are a consideration for you.
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