Astro Insulated

With an R-value of 2.6, this pad is designed for three-season use, meaning it is best suited for spring, summer, and early autumn. It will likely be too cold for freezing winter temperatures where you would typically want an R-value of 4.0 or higher.

The Vortex pump sack allows you to inflate the pad by capturing air in the bag and pushing it into the valve, which prevents moisture from your breath from building up inside the pad. You do not need to inflate it by mouth, which helps keep the interior insulation dry and clean.

Yes, the lateral baffles run horizontally across the pad, which generally provides a more stable, bed-like feel and helps prevent the edges from curling up around you. This design is often preferred by side sleepers who want a flatter, more consistent surface.

The Astro Insulated packs down to 4.5 by 8.5 inches. It is quite compact for a 3.5-inch thick pad, making it a solid choice for backpackers who want comfort without sacrificing too much pack volume.

The pillow baffle is a slightly raised section at the head of the pad designed to keep your camping pillow from sliding off during the night. It creates a small cradle for your pillow, ensuring it stays in place even if you toss and turn.

The 75-denier recycled polyester is thicker and more abrasion-resistant than the ultralight 10- or 20-denier fabrics found on many high-end pads. While you should still clear your site of sharp rocks and sticks, it is robust enough to handle standard backcountry use without constant fear of punctures.