Quick-drying, breathable fleece Sweats are what grandpa used to call 'em. The men's Burton Oak Fleece Pants aren't just for the gym or dewy tracks at dawn. They're comfy and good wherever, whenever. Except for maybe the opera. Features: Breathable stretch fleece versatility. The stretchy waistband and slim fit feel good no matter how hard you're lounging. Product meets Bluesign® approved safety and environmental standards in manufacturing.