Enjoy the outdoors again without those annoying wasps, yellow jackets and hornets lurking around your deck, patio, yard and eaves of your home. This is not a trap with chemical sprays or sticky bait but a balloon shapes polypropylene material that resembles a nest so the wasps think of it as an enemies nest and fly away. It is easy to hang, portable and environmentally safe. We find stuffing it with newspaper holds its shape better regardless of the weather. Approximately 10 inches wide by 15 inches high.