Silicone Stretch Lids Food Covers (12 Pack) – Reusable Miracle Stretchy Eco Lids Covers for Bowls & Cups, Microwave Can & Tin Cover Lids – Round Shaped, White & Blue Color, 6 Sizes, 6+6

I'd wanted to get some of these for a while - the alternative being wax wraps which are rather more difficult to wash & maintain. Brilliant things, easy to clean, not had any snap/tear so far. The container must be free of oil or they do slip, but they're easy to use. Would recommend.

Practical but poor quality

Ottimi e robusti coperchi in silicone, per contenitori quadrati di varie misure, acquistati poiché mi si è rotto il coperchio originale, universali ma a volte in frigo trovo il contenitore non ben sigillato, da un lato il coperchio si stacca, lasciando purtroppo passare aria.

good quality, easy to clean, does the job

They don't fit tightly (cling film didn't either) but do the job. They cover bowls and plates, used them non stop since getting them and wash them with the dishes. Then rinse under cold water. Wish I had got some before as save money and room in the bin