All sizes are unisex.
S: length: 108cm | 42.5" width: 30,5cm and stretches up to 38cm | 12" and stretches up to 15"
M: length: 109cm | 43" width: 34cm and stretches up to 41cm | 13.5" and stretches up to 16"
L: length: 112cm | 44" width: 38cm and stretches up to 48cm | 15" and stretches up to 18"