KurtzyTM 4 Pack Eco Silicone Lids Microwave Cover Plate Suction Lids Food Covers For Bowls and Plate LIDS- Washable, re-usable, flexible, non-stick and durable, this fantastic 4 pack of suction lids are ideal for covering plates and bowls in the oven, microwave and fridge. USE- Place the lid on the bowl or plate and gentle press in the middle which will create and air-tight seal which is water tight and spill proof. SIZE- Red lid; 31.5cm/12.5 inches. Green lid; 24.5cm/9.7inches. Blue lid; 20cm/ 8inches. Orange lid; 15cm/6inches. SILICONE- Made of 100% food grade silicone these are Heat Resistant, non-toxic, BPA free, durable and flexible. *100% No Quibble Money Back Guarantee. If For Any Reason You Are Not 100% Satisfied, Please Contact Us For A Fast No Questions Asked REFUND.