InstaTrim - Universal, Flexible, Adhesive Trim Solution - Cover Gaps Between Walls, Floors, Ceilings, and More (Light Brown), Pack of 2 Flexible trim is an easy to use replacement for molding, caulk, and more. Cover wall corner stress cracks and sloppy paint mishaps. Use it as a trim finish on crown molding, wall cabinets and floors. Non-toxic odorless adhesive adheres to almost any surface, including walls, doors, floors, and more. Flexible, peel and stick material adheres easily. Peel and stick application makes it easy to cover cracks, gaps, and damaged corners. Helps keep insects and spiders from getting into your home. No special tools required; once applied, trim is paintable, durable, and low-maintenance. No caulking tools or caulking gun needed. Patented design features self-centering wings to assure uniform positioning on any surface.