Confirmed fit
Go Cup XL 30oz
CORKCICLE · Go Cup XL
Compatibility evidence details
Maker direct fit specification. Never infer other sizes or models.
Concept illustration · Not a product photo
BOTTLE COMPATIBILITY
1 bottle modelsWhich bottles does this lid fit?
Verified bottle matches first. Always check model and generation.
Confirmed compatible
1 optionManufacturer evidence ↗Source reviewed 2026-10-27View bottle details ↗