NEMO Roamer™ Self-Inflating Mattress vs REI Co-op Campwell Sleeping Pad

Editorial Team
Last modified at April 28, 2026
Choosing the right camping mattress can make or break your outdoor experience. A good camping mattress should provide comfort, durability, and ease of use to ensure a restful night's sleep after a long day of hiking or exploring. In this comparison, we look at two popular options: the NEMO Roamer™ Self-Inflating Mattress and the REI Co-op Campwell Sleeping Pad. Both offer unique features that cater to different camping needs and preferences.

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NEMO Roamer™ Self-Inflating MattressREI Co-op Campwell Sleeping Pad
NEMO Roamer™ Self-Inflating MattressREI Co-op Campwell Sleeping Pad
Weight

Double: 105 oz
Double Wide: 134 oz
Single Wide: 88 oz
Single: 71 oz

Regular: 56 oz XL: 72 oz

R value

7

7

Thickness

4 in

2.5 in

Length

N/A

Regular: 72 in XL: 78 in

Width

N/A

Regular: 25 in XL: 30 in

Warranty

NEMO Adventure Forever Guarantee™

Limited warranty (defects only, no fixed duration)

Material

PU Stretch Polyester

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

Inflation time

N/A

Self-inflating

Packed size

Double: 21 × 12 in
Double Wide: 26 × 12 in
Single Wide: 16 × 10 in
Single: 14 × 8.5 in

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

Comfort

NEMO Roamer™ Self-Inflating Mattress

4.6/ 5.0

REI Co-op Campwell Sleeping Pad

4.9/ 5.0

Comfort is crucial for a camping mattress as it directly impacts the quality of your sleep outdoors. A more comfortable mattress can make you feel like you're sleeping at home, which is especially important for campers who refuse to rough it. The REI Co-op Campwell Sleeping Pad scores slightly higher in comfort with a rating of 4.9/5, compared to the NEMO Roamer's 4.6/5. Buyers consistently praise the Campwell for its plush feel and ability to provide a restful night's sleep, making it the better choice for those prioritizing comfort.

Durability

NEMO Roamer™ Self-Inflating Mattress

4.4/ 5.0

REI Co-op Campwell Sleeping Pad

3.8/ 5.0

Durability is essential for a camping mattress to withstand various outdoor conditions and frequent use. A more durable mattress ensures longevity and reliability, which is crucial for frequent campers. The NEMO Roamer™ Self-Inflating Mattress excels in durability with a rating of 4.4/5, compared to the REI Co-op Campwell's 3.8/5. The Roamer is built to last through rainstorms and rough terrain, making it a dependable choice for those who need a robust sleeping pad.

Ease of use

NEMO Roamer™ Self-Inflating Mattress

4.1/ 5.0

REI Co-op Campwell Sleeping Pad

4.6/ 5.0

Ease of use is important for a camping mattress as it affects how quickly and effortlessly you can set up camp after a long day. A mattress that is easier to use can save time and reduce hassle, allowing you to relax sooner. The REI Co-op Campwell Sleeping Pad scores higher in ease of use with a rating of 4.6/5, compared to the NEMO Roamer's 4.1/5. The Campwell's self-inflating design makes setup quick and easy, making it the better choice for those who value convenience.

Warmth

NEMO Roamer™ Self-Inflating Mattress

3.6/ 5.0

REI Co-op Campwell Sleeping Pad

4.6/ 5.0

Warmth is a key factor for a camping mattress, especially in colder conditions. A warmer mattress ensures a comfortable night's sleep, which is vital for campers in various weather conditions. The REI Co-op Campwell Sleeping Pad outperforms the NEMO Roamer in warmth with a rating of 4.6/5, compared to the Roamer's 3.6/5. The Campwell provides excellent insulation, making it the better choice for those camping in colder climates.

Noise

NEMO Roamer™ Self-Inflating Mattress

3.3/ 5.0

REI Co-op Campwell Sleeping Pad

3.6/ 5.0

Noise level is an important consideration for a camping mattress, as it can affect your sleep and that of your tent mates. A quieter mattress ensures a more peaceful night's sleep without disturbances. The REI Co-op Campwell Sleeping Pad scores slightly higher in noise reduction with a rating of 3.6/5, compared to the NEMO Roamer's 3.3/5. While both mattresses are relatively quiet, the Campwell's slightly better rating makes it the preferred choice for light sleepers.

Stability

NEMO Roamer™ Self-Inflating Mattress

3.8/ 5.0

REI Co-op Campwell Sleeping Pad

3.8/ 5.0

Stability is crucial for a camping mattress to provide consistent support throughout the night. A more stable mattress ensures you stay comfortable without sinking or shifting. Both the NEMO Roamer™ Self-Inflating Mattress and the REI Co-op Campwell Sleeping Pad have the same stability rating of 3.8/5. This tie indicates that both mattresses offer similar levels of stability, making either a good choice for those seeking a supportive sleep surface.

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Conclusion & Final Verdict:

After comparing the NEMO Roamer™ Self-Inflating Mattress and the REI Co-op Campwell Sleeping Pad, it's clear that both have their strengths. The REI Co-op Campwell Sleeping Pad excels in comfort, ease of use, warmth, and noise reduction, making it an excellent choice for campers who prioritize a restful night's sleep and convenience. On the other hand, the NEMO Roamer™ Self-Inflating Mattress offers superior durability and a more comprehensive warranty, making it a dependable option for frequent campers.

Choose the REI Co-op Campwell Sleeping Pad if you value comfort and ease of use, especially in colder conditions. Opt for the NEMO Roamer™ Self-Inflating Mattress if durability and long-term reliability are your top priorities.

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