You do not always know whether staying in a beg-bug infested travel area will cause you to bring bed bugs along with you and your belongings back to your home. This NATURAL bedbug killer / repellent sachet made from essential oils will help you to keep bed bugs away from your belongings. Place one sachet in your suitcase or in the hotel room drawers, hanging garments, wardrobe, under side of the mattress or in between any folded clothing. The sachet is designed for travel and can also be used in any indoor area. When the scent starts to deteriorate about a month later, replace with a new sachet.