The outer layer is comprised of aluminum foil which reflects radiant heat, and woven silica cloth which slows the heat passing to the inside of the shelter. The outer layer of foil reflects approximately 95 percent of radiant heat. The shelter’s inner layer is made of fiberglass laminated to aluminum foil which prevents heat from being reradiated to the person inside the shelter. Shake-handles allow fast deployment of the shelter, while rounded ends scatter radiant heat.
Dimensions: Folded in case, 9″H x 5.75″W x 4.5″D; Deployed, 86″L x 15.5″H x 31″W.