Kokyu Mugs are an Idakoos specialtiy! Idakoos has many things to offer. Whether you want to get a Kokyu Mug for a special occasion, give a Kokyu Printed Mug as a present or need to represent with a funny Kokyu Coffee Mugs during Holidays or Family and Friends get-togethers, Idakoos is sure to have the right Kokyu Mug for you! Even if it turns out you can't find the right Kokyu Coffee Mugs with the perfect design for your mother, father or children (or friends!); Idakoos offers all of its Kokyu Mugs as Custom Kokyu Mugs. Personalize any Kokyu Mug the way you want to ensure the perfect gift.