When having guests on the patio, the last thing you want is pesky bees and wasps ruining your gathering. This glass wasp trap is effective and decorative with its antique look cast iron frame. Attract the wasps with a sugary liquid; the trap is designed to have them enter through the bottom and not be able to exit. When trap gets too crowded, just take off the cork, empty the dead insects and it’s ready to be filled again. Trap measures 3.7-inch long by 4.7-inch wide and over six-inch high.