Naphthalene balls are solid white spheres made from naphthalene, a common moth repellent. They are used to protect clothes and fabrics from moth damage by emitting a strong odor that repels moths and other insects. Naphthalene balls are typically placed in closets, drawers, or storage containers to deter pests and preserve clothing and textiles.

Naphthalene balls are solid white spheres made from naphthalene, a common moth repellent. They are used to protect clothes and fabrics from moth damage by emitting a strong odor that repels moths and other insects. Naphthalene balls are typically placed in closets, drawers, or storage containers to deter pests and preserve clothing and textiles.