The 20 oz MultiDrink offers 2 different ways to drink: through a narrow-mouth twist-off closure or pop-out straw. Remove the entire wide-mouth cap for easy cleaning or filling with ice. Nalgene Sustain bottles are made with material derived from 50% plastic waste. Each bottle is created from resin powered by next-generation recycling technology that transforms plastic destined for landfills into high-performance bottles.

　　-- Dishwasher safe

　　-- BPA free

　　-- Made in the USA

　　Nalgene is in the process of transitioning logos, which means your bottle may or may not have the Sustain logo. Both types are the Sustain bottle.