If we can't catch them nobody can !! These traps are designed specifically for the types of moths (webbing clothes moths) that live in closets, clothing, carpets, rugs, upholstery fabrics, blankets and any stored woolen or silk product. This Pheromone Kit includes two triangular traps, two pheromone vials and two hangers. This product is 100% pesticide free, and works through moth pheromones to interrupt the mating cycle. Use these traps to catch moths in your closets, carpets and storage areas. Lasts 3 months. Size: 4-3/4'' x 12" (Flat -unfolded)Life Cycle: Clothes moths mate and deposit their eggs usually within 1–2 days of emergence from the pupae. The females do not live long (3–16 days) after egg deposition although the males of the webbing clothes moth can survive for about one month. The eggs hatch in 4–10 days in the summer, but may take up to three or more weeks in the winter. Depending on temperature and humidity, total developmental time (from egg to adult) varies from one to three months and can extend up to three or more years in some situations. Males and females from both species shun light and are frequently overlooked by homeowners. When discovered, the adults are more likely to try to escape by running rapidly than by flying.Note that these traps are NOT for pantry or flour moths--we have specific traps for that type of moth infestation under Pantry Moth Traps.