Cup Blossom / Lifestyle product

People used to buy coffee per day, and they usually get a coaster every time. Actually it’s not ecofriendly to earth. Cup Blossom is to change this situation.
This is a flower like coaster. It can use as a usual coaster. While carrying drinks or worrying about hot drinks, you can put the incision part, also middle of pistil, set in cup as insulation.
When you use it, cup is like flowers bloom.
Receptacle part not only prevents hot, but also avoids drinking spill all over hands. Different coaster means different types of bloom. In addition, as well as on the recognition effect.