Description:Elegant 500ml borosilicate glass drink bottle which features a protective soft-touch silicone sleeve and a secure screw on natural bamboo lid. Borosilicate is a lightweight glass that is exceptionally strong and shatter-resistant. Glass is a natural choice for a clean, pure taste and is a safe and reusable alternative to single-use plastic. Solstice is BPA-free and is presented in a white box. Bamboo is a natural material which produces unavoidable variances in the grain pattern, colour and branding. This product is not dishwasher safe and handwashing is recommended.