Thermal 3.5 R Ultra Light Camping Mattress - 4 Seasons (-6°C) - Self-inflating with Inflatable Bag - Durable Inflatable Mattress - High R Value - High Insulation - Winter

Lightweight and Portable: This air mattress bed has the shape of a fun mummy, the unfolded size is 183 x 58 x 7 cm, the folded size is only 10 x 18 cm and the weight after storage is about 440g. For outdoor camping, adults and children, it will be a good choice. High R value, warm and cold-resistant: The r value of this camping air mattress is 3.5, which can be used in environments above minus 6°C, and the aluminum foil added to the inner layers of the inflatable mattress reduces heat loss and improves heat retention. Flexible and shock-absorbent, 7 cm thick: this self-inflating mattress can reach a thickness of 7 cm after being fully inflated, and it has high elasticity and pressure-resistant toughness, it is moisture-resistant and shock-absorbing, cold-resistant and retains heat, which allows you to sleep comfortably. Quick inflation and deflation: Double layer valve design, make inflation and deflate faster, once inflated, just open the outer valve, use this air mattress comes with an air bag, you can inflate quickly. When the air is deflated, open the inner valve to deflate quickly.