Confirmed fit
Narrow Mouth Replacement Cap
Nalgene · Replacement lid
Compatibility evidence details
Maker bottle page https://nalgene.com/product/ultralite-32oz-narrow-mouth-nalgene/ confirms 38mm Narrow Mouth lid type. No cross-family assumption.
Concept illustration · Not a product photo
Nalgene / Ultralite Narrow MouthProduct source ↗
Narrow Mouth Ultralite 32 oz
Bottle model details
BrandNalgene
SeriesUltralite Narrow Mouth
Capacity32 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.
Narrow Mouth Replacement Cap
32oz Narrow Mouth Ultralite with factory Narrow Mouth screw cap
Configuration notes
Factory closure family only; exact color-specific part SKU not claimed.
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.