#html-body [data-pb-style=LV11MIY]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}When it's imperative to move fast and sleep well, the Sea to Summit Ultralight Sleeping mat needs to be in your kit list. This mat features Air Sprung Cells with a single layer, making it incredibly lightweight and compact. Perfect for the quick summer adventures. Technical Specifications:  - Construction: Single Layer- Length/Width: Small: 168 x 55 cm, Regular: 183 x 55 cm,- no. Air Sprung Cells: Small: 174, Regular: 181- Rolled Size: Small: Ø7 x 17cm, Regular: Ø7.5 x 17cm- R Value: 1.1- Shape: Mummy- Thickness: 5 cm- Weight: Small: 345g, Regular: 395g Sea to Summit UltraLight ASC Mat | Air Sleeping Mats | BananaFingers