Rivers is a Japanese classic outdoor lifestyle brand dedicated to the development of products for "beverages". Founded in 2000, the brand's main products are mainly coffee mugs/cups/kettles. Through our product, we would like to create a ew lifestyle and culture for customers’ daily life. In the past few years, the Japanese brands UNDERCOVER and NEIGHBORHOOD have jointly launched the product collaboration with Rivers, which shows the charm of Rivers. It even fits people who don't go outdoors often, because you can feel your taste on your desk. And Hong Kong's local McCafe has jointly launched the "Limited Edition Double Wall Mug".