Tretorn Men's Abisko Boot 100% Rubber with Leather Ankle Imported Rubber sole Shaft measures approximately 7" from arch Heel measures approximately 0.5" Platform measures approximately 0.25 inches Boot opening measures approximately 13.5" around Fit: True to Size Insole: EcoOrthoLite Outsole: Rubber Upper: Waterproof Leather/Rubber Features of this item include: OrthoLite&reg;, Outdoor