Dress for success...and safety

Dressing properly is extremely important to preventing cold stress, according to the Centers for Disesase Control (CDC). The type of fabric worn also makes a difference. Cotton loses its insulation value when it becomes wet. Wool, silk and most synthetics, on the other hand, retain their insulation even when wet. The following are the CDC’s recommendations for working in cold environments:

• Wear at least three layers of loose-fitting clothing. Layering provides better insulation. Do not wear tight fitting clothing.
• An inner layer of wool, silk or synthetic to keep moisture away from the body.
• A middle layer of wool or synthetic to provide insulation even when wet.
• An outer wind and rain protection layer that allows some ventilation to prevent overheating.
• Wear a hat or hood to help keep your whole body warmer. Hats reduce the amount of body heat that escapes from your head.
• Use a knit mask to cover the face and mouth (if needed).
• Use insulated gloves to protect the hands (water resistant if necessary).
• Wear insulated and waterproof boots (or other footwear).