Sea to Summit Comfort Deluxe SI Mat Sleeping Pad

FEATURES of the Sea to Summit Comfort Deluxe SI Mat Sleeping Pad Constructed using Delta Cored foam. Large horizontal delta shaped cores are removed from the foam achieving 40% reduction in weight Feature vertical sidewalls so that they don’t taper at the edges Feature our patent pending multi functional valve. High flow rate for easy inflation; one way deflation mode prevents re inflating while packing up and fine tuning bleed valve for customized comfort Delta Coring technology creates a product that is significantly lighter and more packable than similar alternatives The 30D stretch knit top fabric provides the ultimate in next to skin feel and comfort. The burly 75D base is robust and super durable Comes with a 30D stuff sack With an equivalent R value of 5.2 – this is a seriously warm mattress for the coldest environments