If working outside or in a cold garage something to keep you warm and dry with the possible bonus of protection from minor bumps is a sensible move.

Blackrock HEAT Thermal Beanie Hat, Mens Hats, Womens Hats, Winter Hats, Black Beanie, Womens Mens Accessories, Warm, Heated Clothing, Wooly Hats, Warmer,...
5.0

Beanie for Men, Comfortable Breathable Soft Beanie, Fashion Winter Hats for Women and Men, Gifts for Him/Her (Grey)
5.0