For casual or business wear smooth and silky to the touch made using mercerised cotton for both feel and strength these surprisingly fine and lightweight falke bicolour dotty mercerised cotton socks have a classic polka dot design in two colours on a contrast coloured leg further strength comes from specially reinforced stress zones woven into these cotton rich socks ensuring optimal wear and durability falke bicolour dotty mercerised cotton socks have elasticated rib cuffs and hand linked