Does Fleece Stay Warm When Wet?

Fleece, on the other hand, becomes saturated with rainwater more quickly than wool, making it useless as an insulating layer when wet, but it dries out much faster when you find shelter from the rain. ... Fleece and wool are warmer, more water-resistant, warmer when wet and wick perspiration better than cotton.

What material stays warm when wet?

You will never go wrong with wool for your winter activities. Wool absorbs moisture, but stays warmer than most all other fabrics, even when wet.

How does fleece keep you warm?

Polar Fleece creates a comfortable layer of insulation by trapping air in the pockets between its fibers (see diagram above). This helps to warm air, created by your natural body heat, next to your body.