Double-sided, waterproof, UV Protection, odorless, easy to use. The bright yellow color attracts bugs. Peel off cover paper and insert the trap into potted soil. Captures: Fruit Flies, Leaf Miners, Whiteflies, Thrips, Aphids, Fungus Gnats. Safe and non-toxic: No odors or harmful chemicals, safe around humans and pets. Long lasting: Strong adhesive, UV resistance, Waterproof. No need to replace traps until fully covered with bugs.