Features:* .* Made of material, and practical to use.* Physical Trap: The fly trap contains only strong viscose, which is non-toxic, environmentally friendly and harmful. It will not release harmful gases and will not cause adverse effects or affect plant growth. Yellow planks are very attractive to pests because of their special colors. You can use it with confidence.* Quick and effective: Our yellow board is ideal for mushrooms, winged aphids, leaf flies, mushroom flies, cherry fruit flies, white flies and cicadas. As long as there are plants nearby, the plants will be caught quickly and hard to escape.* Waterproof & UV-resistant: These yellow plug boxes are made of UV-resistant and waterproof adhesive material that won't dry out even on rainy days.* Hangable & Plug-in: A series of fly traps to meet the needs of all types of plants. It is very suitable for flowers and vegetables, potted plants and greenhouses, and can also be placed outdoors to make your plants healthier and also have good decorative properties! Specification:Material:PaperColor: YellowSize:Butterfly sticky insect board: 13x9.5cm (L x W)Flower sticky insect board: 10.5x10.5cm (L x W)Tulip sticky insect board: 14x8.5cm (L x W)Package Included:18 x Butterflies Sticky insect boards18 x Flower sticky insect boards18 x Tulip sticky insect boards54 x HeadbandsNotes:1. Due to the difference between different monitors, the picture may not reflect the actual color of the item.2. Please allow slight dimension difference due to different manual measurement. Thank you for your understanding.