| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a cushion having high breathability and an excellent feeling when seated.SOLUTION: A cushion abutting on the buttocks of a sitter includes: a flexible bag body; and a plurality of nearly cylindrical elastic materials stored in the bag body. The bag body has: a pair of mesh-like cloth bodies vertically facing to each other; a junction part joining the pair of mesh-like cloth bodies in a peripheral part; and connection parts connecting the pair of mesh-like cloth bodies in a central part in a point state. It is preferable that the elastic material has an average outside diameter of 3 mm or greater and 7 mm or less, an average length of 4 mm or greater and 8 mm or less, and an average thickness of a side wall of 0.05 mm or greater and 1 mm or less. It is preferable that the elastic material is made of a thermoplastic elastomer. It is preferable that a distance between the pair of mesh-like cloth bodies at the connection parts is 1 cm or less. It is preferable that the bag body has the plurality of connection parts, and that the plurality of connection parts are uniformly disposed relatively to the center in a plan view of the bag body.</p> |
