Questions about Silit kitchen bowl

Unfortunately, I could not find any information about this on the manufacturer's site. I therefore assume that it does not exist. But maybe something like this would be a solution?: Homava Food Cover Nuts Schüsselabdeckung

Excellent, we use them everyday

Art. No. 21.4230.1356 Scope of delivery 3x kitchen bowl Ø18cm, Ø22cm and Ø24cm