Ultra Fit gasket for exceptionally comfortable feel

Air filled gaskets made from high quality silicone provide a 'cushioned' seal which gives a lightweight and comfortable fit

Interchangeable lenses for custom corrective vision

When To Use

NALGENE Wide Mouth Sustain Stand Up Paddle Ultra Fit gasket for exceptionallyNalgene bottles are now made with a revolutionary resin powered by new recycling technology that transforms plastic destined for landfills into high performance BPA BPS free bottles. This material is derived from 50% waste plastic (using ISCC certified mass balance), further offsetting the use of fossil fuels and lowering greenhouse gas emissions. FEATURES: BPA BPS Free So you can drink water that's safe and tastes great. Built to Last Our durable