This is a vacuum insulated, double-wall stainless steel bottle with a screw-on, spill-resistant lid and wide mouth opening. It is BPA free and meets FDA requirements, capable of keeping drinks cold for up to 24 hours and hot for up to 12 hours. It is available in Black, Blue, Navy, Red, or White with Silver Accents, and is made with recycled materials. The approximate size is 10" H, and hand washing is recommended.