Lifting weight on stone cold winter days is going to be a whole lot easier with a Barbell Warmer. It is a heated sleeve for working out in cold winter conditions. It has a rugged Oxford interior fabric with durable neoprene exterior layer. You can set the desired time to 3 to 16 hours.
The Barbell Warmer is compact enough to fit in a workout back. It has max temperature of 105F.