Propet Men's M5015 Scandia Strap Slip-On 100% Leather Made in USA or Imported Synthetic sole Shaft measures approximately Low-Top" from arch Heel measures approximately 1.25" Fit: This style tends to run small. For an accurate fit we recommend purchasing a 1/2 size larger than you typically purchase Medicare/HCPCS code A5500 diabetic shoe Size 5E is same as XX and size 3E is same as X