CT™ Economy Knee Boots, Plain Toe, Size 10, 16 in H, PVC, Black no checkout Increased number of fiberglass strands Increased number of fiberglass strands means less stretch and better accuracy Blades are made with PVC For cleaning welding tip and a variety of other fuel orifices and injectors Knurled aluminum handle Removable cap fertilizers and animal waste Flexible and durable upper allows for ease in movement for greater work comfort Removable FOOT FORM™ contour cushion insoles provide all day comfort and support Reinforced construction at critical stress points provides a durable and long wearing boot PVC injection molded footwear is 100% waterproof to ensure workers' feet are dry and comfortable PVC formulation is resistant to degradation from agricultural chemicals