| 摘要 |
<p>The present invention relates to a combination cooler bag and mat and, more specifically, to a combination cooler bag and mat, in which a mat has one side connected to the inside of a hexahedral cooler bag, and a zipper is provided on the edges of the cooler bag. The present invention can be simply converted by anyone from a mat to a bag or from a bag to a mat by opening or closing the zipper.</p> |
