Does Simple Modern have lead?

Last reviewed July 2026.

It doesn't say. Read that claim carefully: it covers accessible components. The vacuum-seal point under the base cap of an insulated tumbler is, by design, not an accessible component — and Simple Modern publishes no statement we could locate about what seals it. The claim may be entirely true and the seal may or may not be lead-free; the wording is compatible with either. This is the accessible-components hedge, and it is the single most useful label-reading lesson in this category. Independent XRF spot-checks of individual Simple Modern products have reported accessible components lead-free, consistent with the claim's scope.

The facts on file

Sources — read them yourself

• Simple Modern safety statement (as quoted in coverage; scoped to accessible components)

How to read this

Nearly every insulated bottle on the market seals its vacuum with a small pellet at the base, and the industry-standard pellet contains lead — sealed under a metal cap, away from the drink and your hands. The questions that separate brands are which sealing method they chose and whether they say so plainly: a documented lead-free seal, an acknowledged-and-encapsulated pellet, or silence. "Accessible components are lead-free" is a carefully scoped claim — see how the sealing methods differ and what a damaged base cap changes.

See where Simple Modern sits against every brand we track →

Drinkware Score indexes what brands publish about their vacuum-seal construction and what the public record shows, with attribution — we test nothing and make no health claims. A verdict describes the state of the published evidence about a sealing method, not the safety of any bottle. A sealed, inaccessible component containing lead is a different fact from lead a user can touch, and we keep those facts separate on every page. If a brand publishes new evidence, the page changes — the source always wins.