摘要 |
A self-inflating cushion, especially a mattress, includes a foam panel formed of open-celled soft polyurethane foam. The foam panel has lateral edges, sides and openings extending at least partially through the foam panel. Continuous airtight cover strips are glued on both of the sides and at the edges of the foam panel and cover the openings. An air valve is disposed in the vicinity of one of the lateral edges of the foam panel.
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