Powder free food grade nitrile gloves are ambidextrous & meant for single use. These gloves are used mostly by healthcare professionals but also could be used in many applications. If you experience a reaction to this product, discontinue use immediately and seek medical help. Nitrile rubber hand gloves can be used both indoor/outdoor. Nitrile gloves are used for equipment handling, medical grade puncture resilience and a regular fit. Nitrile exam gloves are versatile and can be used in a variety of professions: medical professionals, physicians, food vendors, hair coloring specialists, painters, cleaners, pet care as well as in home improvement.