Fresh Cab botanical rodent repellent is a fast-acting pest control product made to repel mice and keep them from coming back. The pouches contain a mix of plant fibers and essential oils including balsam fir oil. Place in areas where rodents tend to hide, feed, or seek nesting sites. Fresh Cab is a cruelty-free rodent control option. Use in uninhabited, enclosed spaces such as RV?s, tractors, sheds, attics, and detached storage areas where activity or droppings have been noticed. Made in the USA with farm-grown ingredients. Helps to preserve nature?s ecosystem by providing an alternative to mouse traps and poisons. Backed by a 100% Money Back Guarantee. Safe for children and pets when used as directed.