| 摘要 |
A cup holder comprising a body having a top opening and a bottom opening adapted to substantially encircle an outer surface of a cup, the body having an inner surface and an outer surface, and a plurality of folding features capable of folding portions of the body at the folding features, wherein the folded features create primary air passageways between the inner surface of the body and the outer surface of the cup when the cup holder is coupled to the cup. The air passageways reduce heat transfer from the cup to the outer surface of the body. In one embodiment, at least one folding feature is a line scored into the body. In another embodiment, the material thickness at the folding feature is less than the material thickness of the body. Preferably, a plurality of polygonal indentations are configured in the body. |
