Nalgene Narrow Mouth Sustain Bottle (Cosmo) (Discontinued) Size:1L The combination of edge angle

The combination of edge angle and hook length perform beautifully together

Tape-sealed seams that lock out moisture

Elastic sided boots

Alloy roller eyes for smooth lacing and a perfect fit

Right front security pocket

Nalgene Narrow Mouth Sustain Bottle (Cosmo) (Discontinued) Size:1L The combination of edge angleTurning waste into adventure. Nalgene bottles are now made with an innovative resin that transforms plastic waste into high performance, BPA BPS free bottles. Using cutting edge recycling technology, this material is derived from 50% recycled plastic (using ISCC certified mass balance), helping to reduce fossil fuel use and lower greenhouse gas emissions. All the benefits of the classic Wide Mouth bottle just with a narrower opening for easier, spill