Shoe width table:	Narrow=AAA/AA/A/B Medium=C/D/E Wide=EE/EEE/EEEE
Women's Shoe Size	Stretcher Size
7 med-10 nar 4 med- 7 nar	Large Regular
Men's Shoe Size	Stretcher Size
10 med-12 nar   6 med-10 nar	Large Regular