Give your cocktails a tropical touch with the unusual Bamboo Straws, perfect for Hawaiian and Tiki themed parties. Made from sustainable bamboo, these straws offer an eco-friendly alternative to plastic straws, and are both reusable and biodegradable. Cleaning your bamboo straws is simple: Boil the Bamboo Straws in a 1:4 mix of vinegar and water for 20 minutes and then allow them to air-dry.