Grosmimi Replacement Cap & Ring

Dimensions and weight are provided for the cap and ring but no cleaning or drying instructions and no statement about whether the ring's threading traps residue are available.

Sold as a two-piece replacement set, the cap and ring's listing gives no small-parts testing, no age grading, and no statement on how the two pieces stay seated once assembled onto a bottle.

This cap and ring is a closure sold to fit a feeding bottle, so its surfaces meet the feed, yet it names only 'plastic' with no polymer type, no bisphenol status, and no migration data published anywhere for this part.

This product is called the 'standard Grosmimi Cap and ring' without stating which bottle or straw-cup models, neck sizes, or volumes it fits, leaving compatibility to be inferred rather than stated.

No replacement interval, sterilization compatibility, or heat-degradation guidance is published for this cap and ring itself; the six-month PPSU replacement guidance we found applies to a different bottle material, not this part.

We queried the CPSC recall registry's full corpus (10,027 records, 1973-2026) for Grosmimi and found no recall of any kind, in any role. Control terms confirm the database covers this product class, so the clean result reflects the brand's record.

Nothing on the cap and ring's own listing names a standard, a lab, or a certificate; the only certification mentions we found for this brand concern straw cups and stainless steel products, not this plastic accessory.

This cap and ring is described only as 'plastic' with no polymer name, supplier, or country of manufacture, and no warranty or spare-parts terms are published for this specific item.