Size Womens Mens Item #
XSMALL 4 - 6 3-5 WB0
SMALL 6.5 - 9 6 - 7 WB1
MEDIUM 9 .5- 11 7.5 - 10 WB2
LARGE 11.5 - 13 10.5 - 12 WB3
XLARGE 13.5 - 15 12.5 - 14 WB4