What is the minimum protective garment required for pesticides labeled "Caution"?

The minimum protective garment required for pesticides labeled "Caution" is long pants. This is important because long pants provide a barrier between the skin and potential pesticide exposure, reducing the risk of skin irritation or absorption through the skin. Pesticides labeled "Caution" indicate a moderate level of toxicity, and taking precautions such as wearing long pants is essential for safety during application or handling.

While other garments like safety goggles, face masks, or short-sleeve shirts can be important for protection under certain circumstances, the specific requirement for "Caution" labeled pesticides emphasizes the necessity of wearing long pants as a basic protective measure. This choice reflects an understanding of pesticide handling safety protocols, which prioritize minimizing exposure to the skin.