The REI Co-op Camp Bed is a self-inflating sleeping pad built for comfort and warmth rather than pack weight — at 2381 g in the XL size, it belongs in a car-camping kit, not a backpacking one. A 6.35 cm open-cell foam core self-inflates most of the way, needing only a few breaths to top off, and an R-value of 7.6 (ASTM F3340-18) puts it solidly in four-season, winter-capable territory.
At 198 × 76 cm the XL footprint suits larger or restless sleepers, and horizontal baffle construction with a brushed, soft-touch polyester top targets comfort and quiet — REI notes the design aims to minimize the crinkly noise common to inflatable pads. A 150D polyester bottom adds durability, and it comes with its own stuff sack, though packed size (about 22 × 76 cm) is still bulky for backpacking.
This is a pad for car camping, cabin trips, or basecamp setups where a vehicle carries the load — high R-value and open-cell foam deliver real cold-weather comfort, at a weight that rules out any use case where every gram matters.