Breathwarmers, Cold-air Warming Scarf, One Size, Dark Grey polar fleece Made in USA To launder attach hook and loop. Cool water wash and air dry. Stops the Shock of Cold Air! Specially designed for COPD, Cardiac, Asthma patients and all Outdoor Sports and Actiity Enthusiasts Made of soft polar fleece in a 360 degree wrap design covering ears, nose and throat providing warmth without feeling claustrophobic. Works well with oxygen tubing and can easily be tucked into coat. Provides a comfortable fkit across bridge of nose to prevent "fogging" of glasses. When not in use can be pulled down into garment for attractive scarf. Available in many colors. Easily washed and air dried. Proudly designed by a COPD patient and MADE IN AMERICA.