This popular Catchmaster large rat and snake glue traps is approximately 10" x 5" each. There are two large rat glue traps total in the box. The rat & snake glue trap is very easy to use. Just place the glue trap where the pest problem had been seen. The glue trap can be used for mouses, rats roaches, snakes, and more. The rat glue trap is pre-baited, non-toxic, disposable, and ready to use. You can add a little piece of food to the middle of the trap to make the glue trap even more effective. Made in the USA.