Bobble 18.5 oz filtered water bottle. Features: Recycled PET / PP; Patented sleek reusable water bottle; Filters as you drink; Customizable non-slip band for easy carrying; Replaceable carbon filter that removes chlorine & organic contaminants from municipal tap water / 1 filter = 300 water bottles. BPA free. Effortlessly sustainable. Handwash with warm water and mild soap. Minimum 50. Dimensions: 8.5" H x 3" Dia.