| 摘要 |
A mug assembly comprises an internal mug adapted to be positioned inside an external mug. The external mug comprises a substantially transparent cylindrical container wall having an outer surface and an inner surface. The internal mug comprises a substantially cylindrical container wall made of a non-plastic material and having an outer surface and a mouth. A sealing material is provided to assist in securing the internal mug inside the external mug. Decorative indicia may be provided between the inner surface of the external mug and the outer surface of the internal mug, or on the outer surface of the internal mug.
|
