Pop-up food tents keep out pests The sides of these domed covers extend straight up, so food doesn't flatten or stick to the top like it does with plastic wrap. Fold flat for storage. Mesh design lets you see what's underneath. Perfect forpicnics, camping and backyard cooking. Set includes small (12 1/2 x 6 1/2 ) medium (14 1/2 x 8 ) and large (16 1/2 x 8 ) covers.