Some fitness fanatics run, walk, bike and hike outside all winter long, regardless of the weather or temperature. Others switch up their routines and move inside. Regardless of where people choose to exercise and train, there are hot holiday gift ideas this chilly winter for everyone of all shapes, sizes and speeds.

Breath Thermo. This product from Mizuno creates vapors, so when the body begins to warm up while exercising, the fabric warms up too, said Andy Roat, co-owner of Fleet Feet Sports in Des Moines. “It’s an awesome product. We carry those in base layers and outer layers. We actually have trouble keeping those in stock, they’re so popular.” Roat...