These dish covers or charlottes allow you to cover your dishes in order to preserve the freshness of food in the fridge, to protect the food from insects or to cover the dish while the bread dough rises... The edge is elasticated, which allows a good fit around the bowl. A good alternative to single-use plastic film and aluminum foil. Composition: one side (outside) coated cotton, one side (inside) film certified food contact. 3 different sizes: S flat diameter up to 15cm M flat diameter between 17 and 22cm The dish diameter between 23 and 27cm Care advice: hand wash with dishwashing liquid and allow to air dry. Machine wash up to 30°, no dryer. Do not put in the oven or microwave.