The 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 use of fossil fuels and lowering greenhouse gas emissions.