The invention provides head, neck, chest, and spine logical impact protection and thermal-regulation device having a webbing adapted to encapsulate head and neck, wherein the webbing is composed of a plurality of reversibly deformable substrates that are capable of being cooled or heated wherein the webbing further provides apertures interspersed between the reversibly deformable substrates to allow fluid exchange between the head, neck, chest, and spine and the regions exterior to the webbing and a temperature indicator, wherein the temperature indicator measures the temperatures of the body surface underlaying the webbing.
