ProSeries Silicone Baking Mat vs 3 Pack Multicolor Silicone Liners with Lids for KitchenAid Tilt-Head 7 Qt Mixers, Kitchen Helper Silicone Liners for Bak: which is safer?

Where these two actually differ

• We flag Silicone elastomer degradation under prolonged high heat and Mold or bacterial growth if stored wet on the Fat Daddio's and not on the Kitchenaid.
• We flag Leachable dyes or pigments in silicone matrix, Uncrosslinked oligomers or cure residues, Coating or adhesive degradation over time and Bacterial or mold growth in seams or crevices on the Kitchenaid and not on the Fat Daddio's.
• The Fat Daddio's is silicone (elastomer) where the Kitchenaid is silicone liners, which is most of the difference in these two grades.
• These two are level, close enough that price and fit should decide it rather than our grade.