Lifefactory 9-ounce (250 ml) reusable glass water bottles are perfect for kids’ lunchboxes and lightweight on-the-go hydration. The compact bottle comes with a leakproof lid and fits easily into handbags, backpacks, and car cup holders. Providing an excellent alternative to disposable plastic bottles, these innovative bottles feature durable glass construction that offers pure taste. The bottle’s glass is surrounded in a patented silicone sleeve that both protects against breakage and provides a comfortable, non-slip gripping surface. For easy care, the silicone sleeve and bottle can be washed together. All components of the bottle are dishwasher safe. It is recommended to wash the cap on the top rack. The cap is constructed of BPA/BPS-free polypropylene (PP#5) with no phthalates, PVC, or polycarbonates. All Lifefactory components are made in the USA or Europe and all products are assembled in the USA.