Dine outdoors without fear of stings! Simply bait this colorful trap by pouring in a little fruit juice or sugar water and place it outdoors. Wasps will be lured to the trap, instead of to you and your food! The insects enter through the opening in the bottom, and then are unable to escape. Hang the trap from a tree or post using the attached metal hanger, or simply set it on a flat surface. Easy to clean out.