The Buffalo is a great price of kit. Excellent to just slip on after a run, In winter they really come Ito there own ,on a breezy sub zero day you feel just about rite on a long winters run. The pluss point it you never feel wet with sweat also once stopped you don't feel chilled,
sadly My buffalo got cut off me by paramedics last month but now looking for another secondhand one to replace it,
they will last 20 years plus so secondhand ones are still good kit