Antibacterial Teaspoon - Grey Green: Our antibacterial teaspoons are made of polycarbonate and are non disposable. Dishwasher safe to 90C. Perfect for hot drinks, cold desserts and yoghurts. For use in areas desiring the highest levels of infection control. Protected by Biomaster: Permanent Antibacterial product protection against harmful bacteria, fungi and moulds. Made in the UK.: Antibacterial By Harfield: : Grey - Polycarbonate - 1.1:in - 14.5:cm - 5.7:in