Enjoy spill-free hydration with the 16 Ounce Nalgene Sustain Narrowmouth, a compact and eco-friendly water bottle crafted from 50% recycled Tritan Renew material. This BPA/BPS-free bottle features a narrow opening that’s perfect for drinking on the move, paired with the legendary leak-proof durability you expect from a Nalgene. Available in a variety of vibrant colors and customizable with a professional screen-printed logo, it’s a sustainable and portable promotional gift that keeps your brand visible from the gym to the office.