BUCKET's design is based on the traditional disposable drinking tube, which was designed according to the habit of drinking tube users.

BUCKET is made of SUS316L steel which is a medical device-level material that is safer than the 304 product in general, and it is difficult for bacteria to grow on its surface. This stainless steel material also retains excellent corrosion resistance in acidic or high sodium solutions. The sturdy nature allows the finished product to stand the test of repeated use.

This product has also passed the European safety standard test of the international testing and certification body SGS, which proves that the product does not have heavy metal falling under strong acid or high temperature.