Packet content: 2Pcs pin pen weeding tool, suitable for craft adhesive vinyl or iron-on heat transfer vinyl projects Practical functions: Pin Pen great for removing negative pieces / tiny cuts around craft adhesive vinyl. Weeding pen removes film bubbles precisely and allows you to stab and grab the tiniest pieces of material Retractable: Pen Pin by storing the needle in a ballpoint pen mechanism that can be retracted and extended just like a "ball point pen". Click to hide the needle after using in order to protect both your fingers or the fine point Wide usage: Precision weeding pin pen easily using in effectively removing residual air bubbles during film pasting, window film, wallpaper or other backing papers installing, vehicle vinyl wrapping, Sign Making, window tint, paint protection film installation Reliable material: The air release weeding tool is made of quality material, sturdy and sustained in texture, not easy to rust or fade, can work well during DIY process. Each weeding pen is designed with a metal clip for you to hang in your pocket