As Superfeet’s most popular insole, the Green model fits the most feet. With a fairly high, well-placed arch and an ample heel cup, the green offers good support for skiing. It also features heavy-duty shock absorption which appeals the resort crowd and hucksters. It’s rather high volume so great if you are trying to take up some space in your ski boots to achieve the right fit. Get as much support as a custom foot bed at a fraction of the price.