| RefrigiWear Plain Toe Double Insulated Pac Boot #B22 | Waterproof | Brown | 14. RefrigiWear Plain Toe, 100% waterproof, leather top, slip resistance rubber bottom, 600g insulation, removable liner. RefrigiWear Plain Toe Double Insulated Pac Boot #B22 | Waterproof | Brown | 14... - RefrigiWear Plain Toe Double Insulated Pac Boot #B22 | Waterproof | Brown | 14. |