Naturehike Thermal 5.8 R-Value Camping Sleeping Mat 4 Seasons Ultralight Self-Inflating Air Mattress Durable with Inflatable Bag 183 * 64cm

SUPERIOR INSULATION: With an impressive R-value of 5.8 and a generous 8cm thickness, this mat provides exceptional insulation even in temperatures as low as -20℃. The robust, pressure-resistant construction effectively blocks cold air from the ground and prevents you from sinking, no matter your sleeping position. Enjoy reliable warmth and support throughout the night. COMPACT & EASY TO CARRY: The unfolded size is 183 x 64 cm, and the pack size is compact and small for easy portability. The net weight of the product is 640g, the packaging weight (including product, pack bag, pump bag and fastening strap) is 735g, and the shipping weight (weight when receiving the package) is 885g. The mat takes up little space in your luggage and hardly burdens the weight - the ideal choice for anyone who values ultra-light equipment. SKIN-FRIENDLY & PFAS-FREE: Crafted from premium 20D nylon and TPU, this sleeping mat is completely PFAS-free and free from harmful chemicals. The soft, breathable fabric feels gentle against the skin, ensuring a comfortable night's rest, whilst being environmentally responsible. It's a smart choice for campers who care about both personal comfort and the planet. ERGONOMIC MULTI-POINT SUPPORT: Designed to contour to your body, this mat features advanced spot-welding technology for enhanced stability and durability. The soft, supportive surface distributes pressure evenly across key contact points, helping to relieve tension and promote relaxation. Whether you're camping, hiking, or festival-going, you can enjoy home-like comfort wherever you are. QUICK & HYGIENIC INFLATION: The clever dual-valve design allows for separate inflation and deflation – the outer valve is for inflation only, whilst fully opening it releases air rapidly. Using the included pump bag, the mat inflates in just 3-4 pumps, making setup quick, efficient, and hygienic. No more struggling with breath-powered inflation; simply pump, lie back, and relax.