Great for compact or long term storage, this pack of 40 Cedar Fresh cedar balls will help protect your linens from moth damage. The natural cedar oils act as a moth deterrent, while the scent of fresh cedar refreshes the air. These cedar balls are made of solid Eastern redwood cedar. Instead of harmful chemicals, they use natural oils to prevent moth damage. Not only are these cedar balls an effective way of protecting your clothing, but the fragrant smell of cedar will drive away any stale odors. By utilizing and non-endangered resource, these cedar balls are as effective as their mothball counterparts, without harming the environment. Their small size fits easily into more compact storage options, without taking up space. The surface of these cedar balls are smooth and spherical to discourage snagging and fit snuggly among layers of fabric. They are also non-staining and safe for all fabrics. Use these cedar balls in dresser drawers, small or large totes, wardrobes, closets, trunks and more. As these cedar balls roll around freely, they will provide extra bursts of freshness over time. Give your seasonal clothing the Vip treatment with the use of these compact cedar balls by Cedar Fresh.