Description: 1.3D double deck butterfly stickers, 5 colors(12blue+12pink+12purple+12yellow+12green), 4 sizes for each color:6cm * 4pcs, 8cm * 4pcs, 10cm * 2cm, 12cm * 2pcs 2. The wings are very flexible, you can see them fly or still It has a magnet on the back and has double sided tape so you can put it on the magnet and attach it to the wall, door, or refrigerator. 4.Perfect gift for special occasions Christmas, wedding, birthday, anniversary, engagement, new baby, etc. Description: Please be careful when you use double-sided tape. Next: 1 Make sure the surface is smooth and do not stick to rough or uneven surfaces. 2. Choose a place to apply, wipe off ash and grease, keep it dry and clean. 3. Use double sided tape to stick the butterfly to the desired surface.