Are your clothes being ruined by moths? Are moths attacking your furniture and ruining your fabric? Take back control of your house with Safer Brand Clothes Moth Alert Trap. By using an effective pheromone to attract and trap males, the Safer Brand Clothes Moth Alert effectively breaks the breeding cycle, to provide a quick and long lasting solution. Using a time released formula, one trap will keep your closet free from pests for over 12 weeks. Â Tips for maximum effectiveness of the Safer Brand Clothes Moth Alert: 1. Hang traps at eye level in closets and rooms to be protected. 2. Pay special attention to items containing wool, cashmere, and other animal hair. 3. Use one or two traps for an average size room. 4. Traps can last up to 12 weeks. Moth repellent and trap. Safe, non-toxic pheromone based trap. 1 trap lasts up to 12 weeks. Eliminates odor of moth balls on your clothes.