The plastic delta traps utilize corrugated plastic for their construction, ensuring a robust and long-lasting design. These traps are specifically engineered to withstand harsh weather conditions, making them resistant to rain and UV rays. The sticky liner is positioned internally upon deployment, providing it with protection against rain, UV exposure, and dust. Convenient and cost-effective replacement sticky liners are readily accessible. These traps are versatile, capable of effectively capturing moth species of varying sizes, both large and small.