Eco-Friendly: The state-of-the-art BPA-Free Tritan material is durable and lightweight made for everyday convenience. This reusable water bottle helps protect the environment from single-use bottled water waste.
Leak-Proof: The Simple Flip Silicone Straw Lid is a BPA-free twist-on lid that fits Tritan and Summit bottles of all sizes. It features a sturdy leak-proof cap that pops open with the press of a button. and underneath you'll find a pliable silicone drinking spout.
Measurement Markings: The bottle holds 32oz of liquid to keep you hydrated. however. measurement markings on the bottle only go to 30oz.

Please note that this water bottle is not recommended for hot liquids.