Silk Protein Nitrile Gloves, M, 100 gloves per box Set of 6 boxes. ● Silk Protein Nitrile Gloves are coated on the inside with silk protein containing "sericin," a highly moisturizing substance. ※ Sericin is a protein found in silk. ● Excellent abrasion resistance and a soft finish reduce pressure and fatigue, making them comfortable for extended use. ● Excellent oil and chemical resistance. ● Embossed fingertips for a non-slip grip. ● Antibacterial treatment. ● Compliant with standards for food additives, etc. 【Ingredients】 Material: Nitrile rubber, sericin extract 【Specifications】 Size: Total length 24cm, palm circumference 18.6cm, thickness 0.06mm