Tazo Tea, Earl Grey Tea, Tea Bags, 1.7 Ounce, 20 Count

Hola mi pregunta vienen seis cajas con 20 bolsas cada uno?

what is the difference between the purple packaged earl grey tea and the yellow packaged earl grey tea? thank you. jan

Are the filter bag wrappers recyclable (or compostable)?

are the teabags made of plastic?