Mini Size: Once propped open, the hanging deterrence nest is about 8.6 x 11 inches in size,which is the suitable size When to String: We recommended to hang this nest in early springtime when wasp is scouting for a place to begin her colony from Wasps: It is critical that real nests are destroyed and cleared before hanging the decoys, just simply hang the fake wasp nest, several species of wasps and hornets not build nest near another colony Package Includes: Package contents fake wasp nests, sufficient quantity, enough to use Easy to Deploy: Only a few steps to assemble the wasp nest , can be hung the on eaves, decks, dense tree canopy or any other outdoor area protected from rain. Please do not place in a humid area