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, and choosing the right sleeping pad can make all the difference. In this comparison, we look at two popular self-inflating sleeping pads: the Sea To Summit Camp Plus and the REI Co-op Campwell. Both pads offer unique features and benefits, but they also have some drawbacks to consider. This guide will help you understand which pad might be the best fit for your camping style and needs.

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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 significantly enhance your camping experience, ensuring you wake up refreshed and ready for the next day. The REI Co-op Campwell Sleeping Pad excels in this category with a comfort rating of 4.9/5, praised for its exceptional comfort and support. In comparison, the Sea To Summit Camp Plus has a comfort rating of 4.2/5, which is still good but not as highly rated. If comfort is your top priority, 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 is important for any camping gear, as it needs to withstand the rigors of outdoor use. A more durable sleeping pad will last longer and provide better value for money. The REI Co-op Campwell has a durability rating of 3.8/5, slightly better than the Sea To Summit Camp Plus, which has a rating of 3.6/5. While both pads are built to last, the REI Co-op Campwell has a slight edge in this category. If you're looking for a pad that will hold up over time, 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 a key factor when choosing a sleeping pad, as it affects how quickly and effortlessly you can set up camp. A pad that is easy to inflate and deflate can save you time and hassle. The REI Co-op Campwell has an ease of use rating of 4.6/5, higher than the Sea To Summit Camp Plus's rating of 4.2/5. Both pads feature self-inflating designs, but the REI Co-op Campwell is slightly more user-friendly. If you value convenience and ease of setup, the REI Co-op Campwell is the way to go.

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, as it ensures you stay comfortable and safe throughout the night. A pad with better insulation will keep you warmer and more comfortable. The Sea To Summit Camp Plus has a warmth rating of 4.9/5, making it ideal for 3+ season camping. The REI Co-op Campwell has a warmth rating of 4.6/5, which is still very good but not quite as high. If you camp in colder climates, the Sea To Summit Camp Plus is the better choice for warmth.

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, especially for light sleepers. A quieter sleeping pad will ensure a more restful night's sleep without disturbances. The REI Co-op Campwell has a noise rating of 3.6/5, which is better than the Sea To Summit Camp Plus's rating of 3.1/5. While neither pad is completely silent, the REI Co-op Campwell is less likely to disturb your sleep. If noise is a concern for you, 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 ensuring you stay comfortable and secure on your sleeping pad throughout the night. A more stable pad will prevent you from sliding off and provide better support. The REI Co-op Campwell has a stability rating of 3.8/5, which is higher than the Sea To Summit Camp Plus's rating of 3.1/5. This means the REI Co-op Campwell offers better stability and support. If stability is a priority for you, the REI Co-op Campwell is the clear winner.

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Conclusion & Final Verdict:

After comparing the Sea To Summit Camp Plus and REI Co-op Campwell sleeping pads, it's clear that both have their strengths and weaknesses. The REI Co-op Campwell excels in comfort, durability, ease of use, noise, and stability, making it a great all-around choice for most campers. On the other hand, the Sea To Summit Camp Plus stands out in warmth and weight, making it ideal for colder conditions and those who prioritize lightweight gear.

Final Verdict: If you value overall comfort and ease of use, go with the REI Co-op Campwell. If you need better insulation and a lighter pad, the Sea To Summit Camp Plus is the better option.

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