
Everything is fine. Silicones for show (don't think they'll protect you from the heat of the tablet - consider it personally tested, first hand), on first use they were perfect as you'd expect. They discolor immediately, which will char over time or require sufficient cleaning to remove the surface. When you look at the price, consider that it lasts for X uses or Y years for three trays: $Z/X or Y was it worth it? Probably. But don't think they resemble the ones Nana still uses. Otherwise they are great!

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