Big Agnes Divide Sleeping Pad - A light and compact warm-weather pad with a smooth and stable sleeping surface of vertical baffles, made using sustainably-sourced materials. All the comfort that comes with a Big Agnes air chamber sleeping pad, at an incredible value! Features R-Value: 1.5, warm weather pad for Summer adventuring 3.25in thick pad with 3.50in larger outer chambers keep you comfortably cradled in the middle of the pad Proprietary minimalist I-Beam construction reduces weight and provides consistent stability and comfort Built-in advanced heat reflective technology for insulation without weight Recycled lightweight nylon ripstop for backcountry reliability Aviation-grade TPU lamination technology provides ultimate weld strength and durability Antimicrobial treatment inside the pad prevents microorganism growth Individually inflated and tested at our factory ensuring 100% quality performance High-volume dual valve allows for efficient and easy inflation, super-fast deflation, and micro adjustments When sleeping on frozen ground or snow we recommend adding a closed-cell foam pad Includes pad inflation sack, protective storage sack, replacement valve seal, and 3M repair patches