For cold water swimming. running outside in the early morning. or working out before the sun comes up. try on our men's active fleece hat. Our men's UPF 50 fleece hat was made for the active guy on the go who won't let cold weather stop him from working out and/or having a good time outdoors. You can even keep your ears warm with this hat as it covers them. so you don't have to worry about freezing cold ears on those winter morning runs.