This air-mattress has its own inflation technique to avoid moist air from going in the main baffles.Made with Goodyear Rubber(Charles Goodyear invented Vulcanized rubber,which retains it,s elasticity in cold temperatures) D-rings are mounted on the edges to secure to Hammocks, tobaggans. Six baffle construction,black color to attract heat.Can be repaired,if Ever necessary due to its robust design and rubber material.
Comments about Military Arctic Survival Air Mattress:
My son used this for his early spring boy scout trip, even though it was cold he stayed warm and dry. Works much better than the self inflater he used before.