Even crazy, old bats need to keep hydrated! This black metal water bottle makes a great eco-friendly replacement for plastic and features funny 'Bat Shit Crazy' text. This item features a convenient screw-top lid to prevent accidental spills. 500ml capacity. Hand wash only. Do not microwave. Suitable for hot or cold beverages. BPA free. Part of the Dark Lair range of gothic bat and spider giftware.