Best Used for: Athletic shoes, cleats, work boots, and spacious lace-up shoes
For Best Results: Allow time to become familiar with the feel of your heel cups.
Size Chart: US
| YOUTH | ||
| Weight (lbs.) | Shoe Size (US) | Heel Cup Size |
| 50 - 105 | 10.5Y - 6Y | Small |
| 106 - 140 | 10.5Y - 4Y 4.5 - 6Y |
Small Regular |
| 141 - 170 | 10Y - 3Y 3.5Y - 6Y |
Small Regular |
| ADULT - FEMALE | ||
| Weight (lbs.) | Shoe Size (US) | Heel Cup Size |
| 90 - 105 | 5 - 7 7.5+ |
Small Regular |
| 106 - 140 | 5 - 5.5 6+ |
Small Regular |
| 141 - 175 | 5+ | Regular |
| 176+ | 5 - 10 10+ |
Regular Large |
| ADULT - MALE | ||
| Weight (lbs.) | Shoe Size (US) | Heel Cup Size |
| 120 - 175 | 5 - 10.5 11+ |
Regular Large |
| 176+ | 5 - 8.5 9+ |
Regular Large |
