I seem to recall that the paper sleeve this came in said it was le chat méfiant, or perhaps just méchant, whatever, it is meant to keep birds off the fraises. Bought in Paris, it has hung in my yard for 30 years. It doesn't work that well, certainly not against magpies who are proving very adept at clipping off tomatoes this year. It now hangs in the front window to prevent sparrows from braining themselves as they try to fly through it.