Confirmed fit
Era Flip 30oz Covered Straw Tumbler
BrüMate · Era Flip
Compatibility evidence details
20oz distinct from 30/40oz; never apply to standard Era; internal ColdKey straw must be capacity correct.
Concept illustration · Not a product photo
BrüMate / REPLACEMENT PARTProduct source ↗
Era Flip SlideSeal Replacement Lid 30/40oz
Replacement lid details
BrandBrüMate
GenerationEra Flip SlideSeal
BOTTLE COMPATIBILITY
2 bottle modelsWhich bottles does this lid fit?
Verified bottle matches first. Always check model and generation.
Confirmed compatible
2 optionsManufacturer evidence ↗Source reviewed 2026-10-27View bottle details ↗
Confirmed fit
Era Flip 40oz Covered Straw Tumbler
BrüMate · Era Flip
Compatibility evidence details
20oz distinct from 30/40oz; never apply to standard Era; internal ColdKey straw must be capacity correct.
ORIGINAL CONFIGURATION
2 documentedSold with these bottle configurations
Manufacturer-documented sales configurations; confirm the exact version you own.
Era Flip 30oz Covered Straw Tumbler
Era Flip 30oz with factory SlideSeal covered-straw lid
Configuration notes
Factory cap family; color-specific lid SKU and separate ColdKey straw fit not inferred.
Era Flip 40oz Covered Straw Tumbler
Era Flip 40oz with factory SlideSeal covered-straw lid
Configuration notes
Factory cap family; color-specific lid SKU and separate ColdKey straw fit not inferred.