#html-body [data-pb-style=L7Y0GL6]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}The Sea to Summit Comfort Plus Self Inflating sleeping mat blends the comfort of a 3 inch air mattress with the support and performance of a foam core, providing the best balance of comfort and packibility. The Delta Core technology removes unnecessary areas of foam, leaving a structure that is still strong and supportive but much lighter and more compressible than before. Premium features include a 30D stretch knit fabric on top for softness against skin. Details: - Utilises Delta Core™ technology, which removes the optimal amount of foam to ensure light weight and reduce the packed volume without sacrificing support or durability- Multi-function, patent-pending multi function valve twists over to allow the mat to be rolled tightly without fighting re-inflation as you go- Provides 3 inches of support for a comfortable night’s sleep- Diagonal supporting foam "walls" help inflate the mattress and creates a more compact rolled mat- Equivalent R-Value of 4.1 insulates you well into the shoulder seasons Technical Specifications: - Construction: Delta Core™- Size: Regular: 183 x 51 cm, Long: 198 x 64 cm- Rolled Size: Regular ø17.5 x 26 cm, Long ø19.5 x 33 cm- R Value: 4.1- Shape: Mummy- Thickness: 8 cm- Weight: Regular: 890 g, Long: 1150 g  Sea to Summit Comfort Plus Self Inflating Mat | Air Sleeping Mats | BananaFingers