The original. The trailblazer. Since 1949 Nalgene has expertly crafted simple, safe and sustainable water bottles in Rochester NY for your everyday adventures; and now we are proud to put sustainability in your hands with the new Nalgene Sustain product line made from 50% certified recycled content further offsetting the use of fossil fuels and lowering greenhouse gas emissions. FEATURES: The beloved bottle that put Nalgene on the map, our classic 32oz/1L wide mouth loop-top Completely leakproof with continuous, straight-shouldered, semi-buttressed threads that keep the bottle sealed tight Easy-to-clean, dishwasher safe Wide mouth design fits most filtration devices (not included) and is easy to fill with ice cubes Loop-top closure stays connected to the bottle Graduated measurements in oz/mL on back for easy measurement Lightweight Suitable for both warm and cold beverages (-40 to 212 degrees Fahrenheit) Built to last, guaranteed for life BPA, BPS and Phthalate Free Bottle made with Tritan Renew 50% certified recycled content, loop-top closure made with polypropylene Made in USA Proven in the elements and ready to withstand even the most rugged conditions Take your Nalgene bottle to the gym, office, camping, exploring and everywhere in between Cap diameter 63mm/2.5" Bottle diameter 89mm/3.5" Bottle height 21cm/8.25" Bottle weight 177.25g/6.25 oz