Proof that sleeping outdoors doesn't have to mean roughing it, the REI Co-op Kingdom Insulated Sleep System 40 includes a queen-size air mattress, padded cover, insulated quilt and a topsheet.
- Kingdom Insulated air bed has a 3.6 R-value for comfort down to 40°F; most sleeping pads we sell range in R-value from 1.0 (minimally insulated) to 9.5 (well insulated)
- Quilted mattress cover fits over the air bed to give you a soft, padded top layer
- Insulated top quilt and attached topsheet fit around the mattress bottom to prevent drafts
- Includes convenient hand pump and storage bag for easy transport
- REI is Climate Neutral Certified; as we work to actively reduce our footprint, we measure annual carbon emissions and purchase an equivalent amount of verified carbon credits
Imported.
View the REI Co-op Kingdom Product LineView all REI Co-op Camp Mattresses| Best Use | Camping |
|---|---|
| Sleeping Pad Type | Air |
| Sleeping Pad Shape | Rectangular |
| Insulation Type | Synthetic |
| R-Value | 3.6 |
| Stuff Sack Included | Yes |
| Packed Size | 23 x 21 x 17 inches |
| Pad Thickness (in.) | 6 inches |
| Dimensions | 79 x 56 x 6 inches |
| Weight | 15 lbs. 9 oz. |
| Gender | Unisex |
| Sustainability | From a Climate Neutral Certified brand |