With a plush 3.125 in. thickness and Delta Core™ technology, the Sea to Summit Comfort Plus SI self-inflating, rectangular sleeping pad delivers excellent sleeping comfort in the great outdoors.
Insulated
Yes
Pad Thickness (in.)
3.125 inches
Features
Delta Core design provides warm core body zones, removing 40% of bulk and weight while leaving plenty of thickness to keep your nights comfortable
This pad has an R-value of 4.1, which makes it best for adventures in cold weather; it provides considerable insulation from ground temperature
Most sleeping pads we sell range from 1.0 (good for warm weather) to 5.5+ (for use in extreme cold); the higher the R-value, the more insulated the pad
Low-profile, high-volume multifunction valve allows fast deflation without fighting re-inflation as you go
Nonslip print on top and base keeps mat in place
A luxurious 30-denier stretch knit fabric on top for a quiet and soft, next to skin feel
Lightweight 30-denier polyester with extrusion-laminated thermoplastic polyurethane on top and base
PillowLock™ attaches your Aeros™ pillow to your mat, holding it in place so you don't lose it in the night (pillow not included)