Outwell Dreamcatcher Single 7.5cm Self-Inflating MatThe Outwell Dreamcatcher Single 7. 5cm Self Inflating Mat is designed to fit neatly into Outwell bedrooms, the Dreamcatcher range of single and double designs enjoys our FHF (Flat High Flow) valve for easy inflation and rapid deflation. All features an ingenious wave shaped foam core to ensure campers sleep comfort whilst reducing the SIMs volume when packed away. Features Flat High Flow valve enhances air flow Wave shaped foam for comfort and volume