The Buff® SA Flag Polar Neckwear is the ultimate in winter headgear, thanks to the simple addition of a section of Classic Polartec® fleece. Polar Buff® is basically an Original Buff with a cylindrical piece of Classic Polartec fleece sewn to one end. It’s also made with new 4-way stretch and UPF50 recycled polyester microfibre. In cold weather, Polar Buff® will help to maintain body temperature and prevent heat loss. Super soft to the touch, you will love wearing it.