Confirmed fit
FreshFlow Straw Lock-Top Cap
Nalgene · Replacement lid
Compatibility evidence details
Original manufacturer's shipped cap.
Concept illustration · Not a product photo
Nalgene / FreshFlowProduct source ↗
FreshFlow Straw Bottle 24 oz
Bottle model details
BrandNalgene
SeriesFreshFlow
Capacity24 oz
LID COMPATIBILITY
2 lid optionsCompatible replacement lids
Verified fits appear first. Check version-specific exclusions before buying.
Confirmed compatible
1 optionManufacturer evidence ↗Source reviewed 2026-10-27View lid details ↗
Still under review
1 candidateThese are research leads, not approved fit recommendations. Check the exact model and generation before buying.
Not verified
Replacement cap — pending product-level check
Nalgene · Replacement lid
1 research record · Pending reviewView lid details ↗AS SOLD
1 documentedOriginal lid configurations
The original lid depends on the exact sales configuration. Check your bottle listing or packaging.
FreshFlow Straw Lock-Top Cap
24oz FreshFlow with Straw Lock-Top cap and removable straw
Configuration notes
Factory cap confirmed; independently purchasable replacement part not confirmed.
OTHER SOURCES
Research third-party options ↗Looking for a third-party lid?
Explore independent accessory makers that mention Nalgene bottle families. Their claims are research leads, not verified matches for this exact bottle.