Formthotics Medical Original Single Medium (density) Blue
**Available in 7 sizes:
XXS (Women's 4-5) (Men's 4-5)
XS (Women's 5.5-7) (Men's 5.5-6)
SM (Women's 7.5-9) (Men's 6.5-7.5)
MED (Women's 9.5-10.5) (Men's 8-9)
LG (Women's 11-12) ( Men's 9.5-10.5)
XLG (Men's 11-12.5)
XXL (Men's 13-15)