Transparent plastic marker bottle that allows for hourly hydration. - Material: Plastic - Color: Transparent - Features: Time markers for hydration goals - Cap: Stainless steel ⚠︎ Using easy listing. Product information and descriptions are generated, so please ask any questions or address any concerns in the comments before purchasing. ⚠︎ Opened from the bottom to take photos. Please refrain from purchasing if you are sensitive to items that have been handled by another person. Stored by a non-professional No pets, no smokers Simple packaging (may use recycled materials) Instant purchase OK Anonymous delivery 24L22Y433