Original green cup is an ecofriendly product designed similar to cups commonly used in coffee shops. Also “V” shaped crack on the top helps to keep your teabag from falling into your cup. Original green cup is made of 100% biodegradable corn starch plastic(certificated in Korea), so environmental hormones do not come out with the hot water. It decomposes when it is buried also emits no harmful gases when it is incinerated. We use RoHS ink from Germany to print, so we have considered all of processes (life circle assessment-LCA). Packaging is made of 100% recycled paper and combined various ideas (a cup saucer/holder) to reduce waste.