Double Wall Vacuum Insulated Stainless Steel Food Canister Container with Leak Proof Lid vs Good Grips Prep and Go Insulated: which is safer?

Where these two actually differ

• We flag Silicone gasket degradation, Bacterial growth in vacuum seal and Surface corrosion under acidic conditions on the Klean Kanteen and not on the OXO.
• We flag Plastic lid composition (BPA, BPS, phthalates), Lid seal degradation and bacterial growth and Thermal stress and plastic lid durability on the OXO and not on the Klean Kanteen.
• The Klean Kanteen is Stainless steel body, silicone gasket lid seal where the OXO is Stainless steel food container, plastic lid, which is most of the difference in these two grades.
• The gap is 30 points, wide enough that this is not a close call, and the Klean Kanteen is the one to buy.