Replacement closure. Fits all Narrow Mouth and Oasis bottles.

Weight	1.6 oz (45.25g)
Cap Diameter	1.5 inches (38mm)
Lid Type	Screw Top
Fits	32 oz NM only
Cap Material	LDPE, Low Density Polyethylene, PP

BPA/BPS Free

So you can drink water that's safe and tastes great.
Built to Last

Our durable goods are made to last a lifetime.
Dishwasher Safe

Safe to put in the dishwasher and easy to clean.
Leak-Proof Guarantee

Continuous, straight shouldered semi-buttress threads keep the bottle sealed tight.
Made In the USA

Local goods mean local jobs and fewer emissions.

NALGENE Replacement Lid for Narrow Mouth (38mm)