The GREEN Superfeet insole offers a HIGH volume of arch support to stabilize and support the foot, reducing stress on feet, ankles and knees. The deep heel cup is the widest and deepest of the Superfeet line and offers maximum support with natural shock absorption. The max thickness high-density foam provides cushion and support for long lasting comfort. Superfeet insoles keep their shape, delivering reliable support and comfort for up to 12 months or 500 miles, whichever comes first.

SIZE CHART: 

• A- Kid's 13.5-2
• B- Women's 4.5-6
• C- Men's 5.5-7, Women's 6.5-8
• D- Men's 7.5-9, Women's 8.5-10
• E- Men's 9.5-11, Women's 10.5-12
• F- Men's 11.5-13, Women's 12
• G- Men's 13.5-15