Reusable Bamboo Coffee Cup with Bamboo Lid: Music Notes. Made from fast growing, sustainable bamboo fibre, Bamboo Cup is an attractive, reusable solution to help cut daily waste. It feels lovely to hold and is taste free and odour neutral. The bamboo fibre lid also feels so much nicer to drink from than cheaper silicone alternatives. Bamboo Cup is completely dishwasher safe and BOA and Phthalate free. Complete with a free recyclable silicone heat sleeve.