| 摘要 |
PROBLEM TO BE SOLVED: To prohibit deterioration of appearance by providing two kinds of leaf-like pieces in such a way that their formation ranges can be clearly grasped even after use for a long period. SOLUTION: In this floor mat 1, a number of leaf-like pieces extended upward are formed on an upper surface of a base member 2. In this case, the leaf-like pieces comprises straight leaf-like pieces 3 extended straight vertically upward along the whole length, and curved leaf-like pieces 4 extended straight vertically upward on the base part side, and extended to be bent or curved on the tip side, zones 3a where the straight leaf-like pieces 3 are formed, and zones 4a where the curved leaf-like pieces 4 are formed are parted to form specified patterns, and the whole height of the zone 4a where the curved leaf-like pieces 4 are formed is higher than,the whole height of the zone 3a where the straight leaf-like pieces 3 are formed.
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