| 摘要 |
PROBLEM TO BE SOLVED: To provide a sleeve for drinking cup which can be used with both hot drink and cold drink and has a good looking.SOLUTION: A sleeve body 10 is formed in a sheet-like shape. The sleeve body 10 has a connection means for connecting both end vicinities of the sleeve body 10 when it is wound around the cup to fit. The sleeve body 10 has a first layer 21 and a second layer 22 respectively forming a front face and a rear face and a heat insulation layer 24 formed between the first layer 21 and the second layer 22.SELECTED DRAWING: Figure 1 |
