The Powakaddy Winter trolley Mitts. A simple, yet brilliant accessory and a something that is essential for the winter. Made for your FW series FX series, CT or C8 trolley. So whether you have a compact trolley or and FW or FX Freeway or any CT trolley then this will fit. Brilliant for the winter months and the colder days over the season. Its an accessory that is vital if you play winter golf and play your best whether left or right handed.