| ✅Product Name: | Winter Antibacterial Work Insoles |
| ✅Top Layer: | Sweat-Wicking Antibacterial Cotton Fleece |
| ✅Middle Layer 1: | Memory Foam (Slow Rebound) |
| ✅Middle Layer 2: | 3M Thermal Insulation (200g) |
| ✅Bottom Layer: | Cold-Resistant Felt Base |
| ✅Feature: | Antibacterial, Sweat Absorption, Warmth, Low-Temp Support |
| ✅Application: | Safety Shoes, Work Boots, Winter Use |
| ✅Size: | M/L/XL/XXL |
| ✅Season: | Winter, Low Temperature Environments |