Narrow Mouth 1L Tritan Sustain Mens Bottoms Unicore: An astonishing process

Unicore: An astonishing process

Midsole: Internal PU midsole with vulcanized rubber foxing tape

Divers of any experience level can appreciate the comfort and features of the Elba diving mask

Built for mountain and city life

Narrow Mouth 1L Tritan Sustain Mens Bottoms Unicore: An astonishing processSustainability in your hands. Nalgene is proud to be the first to market with a new resin powered by next generation recycling technology that transforms plastic destined for landfills into high performance BPA BPS free bottles. The new Nalgene Sustain product line is made from 50% certified recycled content further offsetting the use of fossil fuels and lowering greenhouse gas emissions. Features: Completely leak proof: continuous straight shouldered