To use, either put in the microwave for 2 minutes with 200ml of water or fill with 5L litres of cold water and one Milton Sterilising Tablet or one cap Milton Sterlising Fluid, and leave for 15 minutes.
Milton Combi Steriliser 100% Watertight Dual Quick Sterilisation|BPA Free|White
Milton Combi Steriliser - 5L Microwave & Cold Water Baby Bottle Sterilizer
MILTON Combi Microwave Or Cold Water Steriliser in White – Fits Five Wide Nec
Milton Combi Microwave or Cold Water Steriliser BPA Free White