Confirmed fit
Ease2o 40oz
HydroJug · Ease2o
Compatibility evidence details
Factory-only configuration; do not present as purchasable spare cap.
Concept illustration · Not a product photo
HydroJug / REPLACEMENT PARTProduct source ↗
ease2o 40oz factory closure (Dual-function straw and chug locking lid)
Replacement lid details
BrandHydroJug
Generationfactory-closure-only
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 ↗
ORIGINAL CONFIGURATION
1 documentedSold with these bottle configurations
Manufacturer-documented sales configurations; confirm the exact version you own.
Ease2o 40oz
ease2o 40oz factory Dual-function straw and chug locking lid
Configuration notes
Factory closure identity only; replaceability and independent sale unproven.