The Built Planet bottle is a reusable bottle made entirely from recycled PET plastic. Each one is made from approximately from 15 plastic bottles sourced from school community projects. The planet bottle is natural in colour and is leak proof and suitable for hot drinks, cold drinks and fizzy beverages. The matching lid of the planet bottle doubles up as cup. The bottle is BPA free and will not leak toxins or odours even with hot or fizzy drinks. The Built natural planet bottle is microwave safe and comes complete with a 12 month manufacturers guarantee.