Wallmug Bearl Cold Brew
Wallmug Bearl Cold Brew
Wallmug Bearl Cold Brew
Wallmug Bearl Cold Brew
Wallmug Bearl Cold Brew
Wallmug Bearl Cold Brew

Wallmug Bearl Cold Brew

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¥2,090 Tax included.
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¥2,090 Tax included.
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A tumbler with a special strainer that can be set for cold-brewed coffee or tea. The capacity is enough for a large cup of coffee or a drink with ice.

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A tumbler with a special strainer to enjoy water-drained coffee easily

The Bearl has gained popularity as Rivers' standard tumbler. It is made of a material that allows you to enjoy the texture of glass, as well as a good mouth feel and a size that fits comfortably in your hand.

-For cold-brewed coffee and tea drinks

With the included strainer, you can easily make just one cup of water-drained coffee or tea. For more information on how to make water-drained coffee, please refer to this blog.

Note: This blog is only available in Japanese. The English page is under construction, sorry!

-Coolness from the outside too!

This large tumbler features a glass-like texture that makes even ice-cold drinks visually cool.

-Double-layered structure for easy daily use

The design of the tumbler is simple and easy to use. The double-layered structure of the tumbler lets you hold it with hot drink in, also prevents condensation from forming in case of cold drink. It is perfect not only for hot drinks but also for cold drinks with large ice cubes in summer.

Product name
Wallmug Bearl Cold Brew
250 ml (at the time of strainer attachment) / 400 ml (390 ml of actual capacity, when strainer is not installed)
About W94mm × D94mm × H175mm
Raw materials
AS resin (inner cup, outer cup) / polyproprene (lid, bottom, strainer) / silicone rubber (inner cup, lid) / nylon (mesh)
Heatproof temperature
90 ° C (cup body) / 150 ° C (lid)
Country of origin
Microwave / dishwasher can not be used.

Customer Reviews

Based on 3 reviews


夏場のアイスコーヒー用に購入しました カッコいいです!


You can make nice cold-brewed coffee

and also ,you can use for tea as well.

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