This wreath measures approximately 24x24x7 and will be shipped in a large box to keep it from getting damaged - however it will probably need some "floofing" (very technical word) once it reaches it's final destination (just fluff out the mesh and straighten any ribbon that has gotten bent.
These wreaths are for indoors or out but best on a porch with some kind of overhang so it's not getting constantly drenched by rain.