| 摘要 |
PROBLEM TO BE SOLVED: To provide a cushion structure having good ornamentality. SOLUTION: The three-dimensionally knitted and woven fabric formed by connecting two sheets of front and rear knitted and woven fabrics 2 and 3 facing each other at suitable intervals by a multiplicity of connecting yarn 4 is used as a base material. Air impermeable layers 6 and 7 of a synthetic resin or rubber are formed on the front surfaces of the respective front and rear knitted and woven fabrics 2 and 3 of the three-dimensionally knitted and woven fabric. The respective flanks thereof are sealed by transparent air impermeable synthetic resin sheets 10 and a fluid inflow port 9 is mounted to the three-dimensionally knitted and woven fabric. The connecting yarn 4 is referably dyed. The connecting yarn 4 is preferably non-stretchable yarn. Further, the length of the connecting yarn 4 may be made partially different.
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