Timberland PRO Men's 5" Valor Soft-Toe Waterproof Side-Zip Duty Boot 100% Textile/Synthetic Imported Vibram sole Shaft measures approximately 5.75" from arch Heel measures approximately 1.5" Platform measures approximately 1" Ankle-high tactical duty boot with textile and synthetic upper featuring lace front and interior side zip for easy on/off ASTM-rated for electrical hazard protection Anti-Fatigue removable footbed for all-day comfort and support Vibram outsole