The ultimate in luxury for base campers, the Comfort Deluxe Self-Inflating Sleeping Mat features four inches of plush foam and a 30D stretch knit fabric on the upper surface for a luxurious warm feeling when it s cool, and a cool feeling when it s hot. The flip-over multi-function valve makes packing up the pad relatively easy because it prevents air from being drawn back in as it's rolled up. Be aware - if you pull out a Comfort Deluxe for house guests, they may end up staying longer than originally planned! Features: 6.5 R-Value is perfect for cold weather adventures. Four inch thick foam and knitted polyester upper face fabric offers an amazingly comfortable night s sleep. Delta Coring removes over 40 % of the foam to reduce weight and bulk without compromising durability. Flip-over multi-function valve for fast and easy inflation, deflation and fine-tuning of air pressure. PillowLock system prevents your Sea to Summit Aeros Pillow from slipping. Technologies: MULTI-FUNCTION VALVE PILLOW LOCK SYSTEM DELTA CORE TECHNOLOGY Technical specifications: BEST USE: Camping, Winter Camping, when Uncle Phil visits COMES WITH: Stuff Sack FABRIC: 30D polyester knitted upper, 75D polyester base FOAM: Delta Core technology R-VALUE: 6.5 SEASON RATING: 4 Season SPECIAL: Multi-function valve that prevents re-inflation as you pack up THICKNESS: 4 in / 10 cm Season: Autumn;Spring;Winter;SummerWeight: 3650 gWidth: 115 cmAge Group: AdultMaterial: Foam;PolyesterLength: 201 cmColour: BlueMade in: ChinaOriginal Colour by Producer: Byron BlueVariant: Camper VanActivity Type: CampingFolded Dimensions: 65 x 32,5 cmHeight: 10 cmType of Product: Self-Inflating Mat.