This Tritan water bottle is here to keep you hydrated and minimize waste. Thanks to its Tritan construction, this bottle is highly reusable and a great, eco-friendly replacement to disposable plastic bottles. Available in two sizes, each bottle comes with a screw-on, spill-resistant lid with straw for a mess-free sipping experience. .: Materials: tritan (bottle), polypropylene, acrylonitrile, polyethylene (lid and straw) .: Available in two sizes .: BPA-free .: Grey spill-resistant lid and clear mouthpiece .: Personalizable to perfection