27oz Wide Water Bottle with Loop Cap vs Water Bottle Removes 220+ Contaminants Double Wall Insulated Stainless Steel: which is safer?

Where these two actually differ

• We flag Cap or closure contamination and Bacterial or mold growth from moisture retention on the Klean Kanteen and not on the Clearly Filtered.
• We flag Bacterial growth in filter cartridge if unmaintained, Filter housing and cap leachables (plastic components), Incomplete contaminant removal if filter is depleted or damaged and Mold or mildew in double-wall chamber on the Clearly Filtered and not on the Klean Kanteen.
• The Klean Kanteen is 18/8 stainless steel, no interior coating where the Clearly Filtered is stainless steel double wall, activated carbon filter cartridge, 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.