M tile is about 15 cm long and 9.5 cm wide, suitable for legs from 18 to 36 cm L size tile is about 18 cm long and 12 cm wide, suitable for leg circumference 37 to 50 cm Composition: 72.2% Cotton 24.9% Polyester 2.9% Spandex The terry style is about 17 cm long Composition: Composition: 90% Cotton 8.4% Polyester 1.6% Spandex