Turtlefur skull cap under helmet liner Brain Shroud

Turtlefur skull cap with space pattern. It’s an under helmet liner for skiing or snowboarding. Good for outdoors. Called a brain shroud. Size small worn by 4-6 year old. The Brain Shroud™ skull cap is a lightweight, close-fitting hat used by weekend warriors on the mountain and pre-dawn runners. Best known for insulating under helmets, keeping hair out of the face, and wicking sweat while you stay on the move, this beanie is a must-have in your work, gym, and ski bag.