Stay motivated to hydrate throughout the day. Rely on hourly markers to keep you on track. Designed to perform with built-in features that you'll really notice, such as an extra-wide handle, a protective silicone bumper, and a leakproof folding straw to keep you drinking all day long. The large bottle is made of durable BPA-free Tritan plastic, making it shatterproof and dishwasher-safe in the top rack. • Features a wide mouth with removable lid for easy filling and cleaning. • Folding straw lid is leakproof when closed securely. • Motivational time markers keep you motivated to sip all day long. • Extra-wide comfort handle makes carrying easy. • Equipped with a removable protective silicone bumper for added durability. Stay motivated to hydrate throughout the day. Rely on hourly markers to keep you on track. Designed to perform with built-in features that you'll really notice, such as an extra-wide handle, a protective silicone bumper, and a leakproof folding straw to keep you drinking all day long. The large bottle is made of durable BPA-free Tritan plastic, making it shatterproof and dishwasher-safe in the top rack. Cup Type: Water Bottle; Interior Volume Capacity: 64 oz; Material(s): Plastic; Material Type: Plastic.