The Comfort Plus SI series combines the comfort of a 3 inch air mattress with the support and self-inflating performance of a foam core - without the expected weight penalties. This is made possible by our Delta Core™ technology, which removes the optimal amount of foam without sacrificing support or durability.

Features
• Constructed using DeltaCored™ foam. Large, horizontal delta-shaped cores are removed from the foam, achieving 40% reduction in weight, creating an amply thick mat while minimizing weight.
• Features our patent-pending multi-functional valve. High flow rate for easy inflation; one-way deflation mode prevents re-inflating while packing up and finetuning bleed valve for customized comfort.
• 30D stretch knit polyester fabric top allows the mattress to conform to your body weight for an extra soft and comfortable feel.
• 30D plain-weave base with anti-slip silicone print to help keep your mat in place.
• Comes with a 30-Denier stuff sack and easy to use repair kit.
• With an equivalent R-value of 3.2, the Comfort Plus SI Mattress also delivers the performance and warmth required for cold weather expeditions.

DELTA CORE™ TECHNOLOGY
Keeps top & bottom surface of foam intact ensuring consistent warmth along entire length of the mat & better bonding with shell fabrics.
Diagonal supporting foam "walls" help inflate the mattress and creates a more compact rolled mat
PU foam is thicker on top of Delta Cores™ for better insulation directly under you
Large triangular cavities reduce the weight and bulk without sacrificing support and comfort.

Specifications
• Equivalent R-Value: 3.2
• Dimensions: 72”x 20”x 3” / 183 x 51 x 8 cm
• Weight: 1 lb 15 oz / 890g.….

Description