3" x 5" Yellow Sticky Cards and Wire Holders | 9 PackWhen whiteflies, aphids, fungus gnats, leaf miners, and thrips start showing up uninvited, this kit gives you the upper hand. With 25 sticky cards and 25 galvanized wire holders, youve got everything you need to trap fastno sprays, no fuss. Coated on both sides with UV resistant, non toxic adhesive that won't dry out in the sun. Proudly made in Medina, Ohio, this is pest control that works as hard as you do.