Nalgene Narrow Mouth Sustain Bottle - 1L Colour:Red/Orange Red fibres inside the sling

Red fibres inside the sling become visible at any point of critical abrasion

It is solidly built

So are endurance runners

The adjustable hood and stand collar provide head protection from the elements

Nalgene Narrow Mouth Sustain Bottle - 1L Colour:Red/Orange Red fibres inside the slingThe classic BPA BPS free Nalgene Narrow Mouth bottle is made from recycled material equivalent to 8 single use bottles! Still the same practically indestructible bottle, the Nalgine Sustain bottle uses a revolutionary resin powered by new recycling technology to transform plastic destined for landfills into high performance BPA BPS free bottles. The material is derived from 50% waste plastic (using ISCC certified mass balance), further offsetting the