We know you like Nalgene bottles and with good reason. 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. You may also like that this new Whole Earth 50th Anniversary Logo - Camp Trailer Nalgene Wide Mouth Sustain Water Bottle - 32oz is embellished with one of our new 50 Years of Adventure designs. The bottle is made from 50% certified recycled content further offsetting the use of fossil fuels and lowering greenhouse gas emissions. Sustainability in your hands!