Welcome to Thrive, CamelBak's newly evolved, simplified and elevated collection of Drinkware- Leakproof, durable and comfortable. The CamelBak® Thrive Flip Straw Bottle is made from Eastman Tritan™ Renew, a durable and sustainable material. The bottle is shatter-, stain- and odor-resistant, and its wide mouth makes it easy to fill or clean. Sip smarter with the newly designed Flip Straw cap, featuring a new flow valve, covered mouthpiece and soft pivoting handle. The Hassle-free dust cover is a single action, one handed operation to protect the mouthpiece from the elements, and the on-the-go flow valve allows for easy sipping and is removeable for convenient cleaning for a simplified drinking experience. BPA-free. 20oz.