Sea to Summit Camp Plus Self-Inflating Foam Sleeping Mat – Large Rectangular 79 x 25 x 3 in

Experience warmth and dependable comfort in any season

The Sea to Summit Camp Plus Self-Inflating Foam Sleeping Mat delivers a generous 3-inch thickness in a rectangular Large profile, designed for campsite nights that feel calmer and cozier. The self-inflating design streamlines setup—inflate to your preferred feel with a quick press or two, then seal with a smooth one-way deflation to pack. A practical companion for both car camping and longer treks, it balances cushion with compact storage so you can focus on the scenery rather than your gear.

With four-season intent, this pad blends a foam core with thoughtful insulation to help you stay comfortable when you’re sleeping on cooler ground. You’ll notice the warmth and support where it matters most, thanks to a design that keeps body contact areas well-cushioned while reducing bulk for easier packing.

Key technical features that matter on trail and in tent

• Four-season, 3-inch thick foam for dependable warmth and comfort
• Innovative coring technique concentrates body contact comfort while minimizing bulk
• 4.3 R-Value insulation helps maintain warmth away from cold ground
• Durable 75D polyester face fabric built for repeated use and years of sleep-ready performance
• Includes a field repair kit for on-the-go fixes and continued reliability

Easy setup, simple packing, and thoughtful extras

• Multi-function reversible valve enables fast inflation, one-way deflation, and fine-tuning of air pressure
• Rectangular Large size measures 79 x 25 x 3 inches for roomy sleeping space
• Packs down to 8.5 x 13.4 inches and weighs 3 pounds for manageable transport
• Includes a stuff sack and PillowLock patches to secure compatible Sea to Summit pillows

Whether you’re pitching under a starlit sky or sharing a shelter with a partner, the Camp Plus mat provides a reliable base that feels stable and supportive. It’s a solid option when you want a balance of cushion, warmth, and practical packing that keeps your outdoor bedtime routine comfortable without overcomplicating your gear list. Consider this mat as a possible upgrade for those who value a warmer night’s rest, straightforward inflation, and the versatility to handle a range of camping environments.