| 摘要 |
PROBLEM TO BE SOLVED: To simply and reliably perform the attachment and detachment of an elastic cover main body with respect to a foodstuff tray by one touch manipulation. SOLUTION: An elastic cover main body 4 made of plastic is formed which is provided, in a suspended state, with lower edge parts 3 fittable to a rectangular foodstuff tray A having inclined edge sheets 2, 2 provided in an extended state by raising them upward at a required angle on both sides of a central foodstuff-setting sheet 1. Portions of the elastic cover main body 4, which correspond to the inclined edge sheets 2, 2, are formed into cross-sectionally inverted and substantially U-shaped close contact fitting portions 8, and two protrusions 10, 10 for pressing are protrusively provided so as to be opposed to each other with a groove 9 for folding interposed therebetween at the substantially central part of each close contact fitting portion 8. |
