NEMO Flyer Self-Inflating Sleeping Pad vs REI Co-op Westward Dreamer Self-Inflating Bed

Editorial Team
Last modified at April 28, 2026
When it comes to self-inflating camping mattresses, the NEMO Flyer and REI Co-op Westward Dreamer are two popular choices among outdoor enthusiasts. Both mattresses offer unique features and benefits, making them suitable for different types of campers. In this comparison, we'll delve into the specifics of each mattress, helping you make an informed decision based on your personal needs and preferences.

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NEMO Flyer Self-Inflating Sleeping PadREI Co-op Westward Dreamer Self-Inflating Bed
NEMO Flyer Self-Inflating Sleeping PadREI Co-op Westward Dreamer Self-Inflating Bed
Weight

Regular Mummy: 23 oz Regular Wide Mummy: 26.8 oz Long Wide Mummy: 27.3 oz

Long X-Wide: 5 lb 11 oz
Long Wide: 4 lb 9 oz

R value

4.2

6.7

Thickness

2 in

4 in

Length

Regular Mummy: 72 in Regular Wide Mummy: 72 in Long Wide Mummy: 76 in

76 in

Width

Regular Mummy: 20 in Regular Wide Mummy: 25 in Long Wide Mummy: 25 in

Long Wide: 25 in
Long X-Wide: 30 in

Warranty

Limited lifetime warranty (defects in materials and workmanship)

Limited lifetime warranty (no fixed term)

Material

20D 100% recycled fabric Insulation: open-cell foam

75-denier recycled polyester bottom & sides, 30-denier recycled stretch polyester top

Inflation time

N/A

N/A

Packed size

Regular Mummy: 10 x 6.5 in Regular Wide Mummy: 12 x 6.5 in Long Wide Mummy: 12 x 7.5 in

Long X-Wide: 11 × 32 in
Long Wide: 11 × 28 in

Comfort

NEMO Flyer Self-Inflating Sleeping Pad

4.9/ 5.0

REI Co-op Westward Dreamer Self-Inflating Bed

4.6/ 5.0

Comfort is a crucial factor when choosing a camping mattress, as it directly impacts the quality of your sleep outdoors. A more comfortable mattress can make a significant difference in how well-rested you feel after a night in the wilderness. The NEMO Flyer excels in this category with its thick, 3D-constructed design and raised sidewalls, providing a mattress-like feel that is especially great for side sleepers. While the REI Co-op Westward Dreamer also offers a high level of comfort, the NEMO Flyer's exceptional comfort makes it the winner in this category.

Durability

NEMO Flyer Self-Inflating Sleeping Pad

2.8/ 5.0

REI Co-op Westward Dreamer Self-Inflating Bed

2.8/ 5.0

Durability is essential for a camping mattress, as it needs to withstand the rigors of outdoor use. A more durable mattress will last longer and provide better value over time. Both the NEMO Flyer and REI Co-op Westward Dreamer have durability concerns, with users reporting issues like air loss or leaks. However, the NEMO Flyer features a robust fabric and a lifetime warranty, which may offer some reassurance. Given the similar durability ratings, this category is a tie.

Ease of use

NEMO Flyer Self-Inflating Sleeping Pad

3.3/ 5.0

REI Co-op Westward Dreamer Self-Inflating Bed

4.1/ 5.0

Ease of use is important for a camping mattress, as it affects how quickly and conveniently you can set up and pack away your sleeping gear. A mattress that is easier to use can save you time and effort, especially after a long day of hiking. The REI Co-op Westward Dreamer stands out in this category with its quick self-inflation and clear instructions, making it more user-friendly. While the NEMO Flyer also inflates quickly, some users find it tricky to roll up and pack, giving the REI Co-op Westward Dreamer the edge.

Warmth

NEMO Flyer Self-Inflating Sleeping Pad

4.3/ 5.0

REI Co-op Westward Dreamer Self-Inflating Bed

4.4/ 5.0

Warmth is a key consideration for a camping mattress, particularly if you plan to camp in colder conditions. A warmer mattress can help you stay comfortable and get a good night's sleep even when temperatures drop. Both the NEMO Flyer and REI Co-op Westward Dreamer provide excellent insulation, making them suitable for various camping conditions. The warmth ratings are very close, and both mattresses perform well in this category, resulting in a tie.

Noise

NEMO Flyer Self-Inflating Sleeping Pad

3.9/ 5.0

REI Co-op Westward Dreamer Self-Inflating Bed

3.6/ 5.0

Noise can be a significant factor for light sleepers, as a quieter mattress can help ensure a more restful night. A mattress that minimizes crinkling or other noises when you shift positions is ideal for a peaceful sleep. The NEMO Flyer is generally quieter, with minimal crinkling or noise, making it a better choice for light sleepers. While the REI Co-op Westward Dreamer is also relatively quiet, the NEMO Flyer's slightly higher noise rating gives it the advantage in this category.

Stability

NEMO Flyer Self-Inflating Sleeping Pad

3.8/ 5.0

REI Co-op Westward Dreamer Self-Inflating Bed

3.4/ 5.0

Stability is important for a camping mattress, as it affects how well the mattress stays in place and supports your weight. A more stable mattress can provide a more comfortable and secure sleeping surface. The NEMO Flyer offers better stability with its grippy bottom and raised sidewalls, which help keep the pad in place. While the REI Co-op Westward Dreamer also provides good stability, the NEMO Flyer's slightly higher stability rating makes it the winner in this category.

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Conclusion & Final Verdict:

After comparing the NEMO Flyer and REI Co-op Westward Dreamer self-inflating camping mattresses, it's clear that both have their strengths and weaknesses. The NEMO Flyer excels in comfort, noise, stability, and packed size, making it a great choice for those who prioritize a quiet and comfortable sleep. On the other hand, the REI Co-op Westward Dreamer offers better ease of use, warmth, and thickness, making it ideal for those who want a user-friendly and warm mattress.

Final Verdict:

  • Choose the NEMO Flyer if you value comfort, noise reduction, and a smaller packed size.
  • Opt for the REI Co-op Westward Dreamer if you prefer ease of use, better insulation, and a thicker mattress.
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