Pic FR10B Sticky Fly Ribbons (30-Pack)Brand: PIC Features: Trap flying insects No pollution, no fumes and no chemical odor Just hang and cut off when full; sticky on both sides Use as much or as little as needed Formula contains no chemicals or poisons Binding: Paperback Part Number: 19382 x 3 Details: Flies like heat, light, low wind and are attracted by odors, and usually enter a building through open doors and windows near garbage and food. Trap flying insects. No pollution, no fumes