Spill protectors, also known as bibs, are protective garments worn to prevent spills and splashes from staining clothing. They are typically made of waterproof material and come in a variety of styles, including aprons, smocks, and overalls. Bibs are often used in the food service industry, but can be used in any situation where there is a risk of spills or splashes. They are also useful for protecting skin from harsh chemicals or other hazardous materials.