CULTURE
2025.08.23
Every time I see 【Puppet Sunsun】, I feel healed~! First collaboration with a Tokyo-based drinkware brand
The popular character "Puppet Sunsun," which is trending on social media and videos, has its first collaboration with the Tokyo-based drinkware brand "Rivers." A lineup of limited items perfect for summer heatstroke prevention, including a water bottle that has sold over 500,000 units, has been released.
Lightweight and easy-to-handle water bottle
The total number of followers on SNS has surpassed 2.1 million, and the popular character "Puppet Sunsun," with its relaxed and mysterious presence, is gaining a unique appeal. Since this summer, short movies featuring it have also started airing on Fuji Television's "Mezamashi TV," drawing even more attention.



The "Puppet Sunsun Stout Air 550" is a water bottle printed with the adorable illustration of Puppet Sunsun. It is durable and suitable for commuting, going to school, or outdoor activities. With a body weight of approximately 135g, its lightweight nature makes it easy to handle.
The body has a memory feature, making it usable as a lightweight bottle. It is completely sealed, so it can also be used for food storage.
The body has a memory feature, making it usable as a lightweight bottle. It is completely sealed, so it can also be used for food storage.
Product name / Puppet Sunsun Stout Air 550
Price / 2640 yen
Capacity / 550ml
Weight / approximately 135g
Size / 100×71×204mm
Color / Popcorn, Parfait, Doughnut, SNZ, Mix, Photo
Price / 2640 yen
Capacity / 550ml
Weight / approximately 135g
Size / 100×71×204mm
Color / Popcorn, Parfait, Doughnut, SNZ, Mix, Photo
Includes cooling and heating functions! Vacuum insulated structure tumbler


The vacuum-insulated tumbler "Puppet Sunsun Wall Mug Shade" excels in cooling and heating functions. It can keep beverages at the optimal temperature according to the ambient temperature and the drink. The drinking hole is enlarged for excellent ease of drinking.
The rim of the cup is left unpainted, providing a pleasant mouthfeel and allowing direct drinking with the lid off. Enjoy the refreshing throat sensation of a crisply chilled beer or try your hand at latte art; it will perform well in various scenes.
The rim of the cup is left unpainted, providing a pleasant mouthfeel and allowing direct drinking with the lid off. Enjoy the refreshing throat sensation of a crisply chilled beer or try your hand at latte art; it will perform well in various scenes.
Product Name: Puppet Sunsun Wall Mug Shade
Price: 3850 yen
Capacity: 300ml
Weight: About 199g
Size: 81×85×141mm
Heat Retention: 78°C or above (1 hour), 42°C or above (6 hours)
Cooling Effect: 5°C or below (1 hour), 10°C or below (6 hours)
Colors: A Off-white, B Blue
Price: 3850 yen
Capacity: 300ml
Weight: About 199g
Size: 81×85×141mm
Heat Retention: 78°C or above (1 hour), 42°C or above (6 hours)
Cooling Effect: 5°C or below (1 hour), 10°C or below (6 hours)
Colors: A Off-white, B Blue
A vacuum stainless steel bottle that peeks into the face of the drinker


The "Puppet Sunsun Vacuum Flask Stem" features a calm design with Sunsun depicted, showcasing a simple design. When you tilt the bottle, it creates a unique appearance as if Sunsun is peeking into the drinker's face.
At 500ml in size, it weighs only 200g, making it lightweight and easy to carry. It's perfect not just for commuting or school but also for situations like hiking where you want to reduce your load.
At 500ml in size, it weighs only 200g, making it lightweight and easy to carry. It's perfect not just for commuting or school but also for situations like hiking where you want to reduce your load.
Product Name: Puppet Sunsun Vacuum Flask Stem
Price: 3740 yen
Capacity: 500ml
Weight: About 200g
Size: 70×70×225mm
Heat Retention: 73°C or above (6 hours)
Cooling Effect: 7°C or below (6 hours)
Colors: A Beige, B Blue
Price: 3740 yen
Capacity: 500ml
Weight: About 200g
Size: 70×70×225mm
Heat Retention: 73°C or above (6 hours)
Cooling Effect: 7°C or below (6 hours)
Colors: A Beige, B Blue
●Rivers