PW	Womens Size	Mens Size	Item #
XSMALL	3.5 - 6		PW0
SMALL	6.5 - 9	5 – 7.5	PW1
MEDIUM	9.5 - 12	8 – 10.5	PW2
LARGE	12.5+	11 - 13	PW3
X-LARGE		13.5+	PW4