Shears are a type of cutting tool designed for trimming and shaping materials like fabric, paper, or plants. They typically have two blades that pivot around a central point, allowing for precise cuts. Shears come in various sizes and styles, including fabric shears for sewing and garden shears for pruning plants. The design of shears often includes ergonomic handles for comfort and control during use. Some shears are specifically made for certain tasks, such as pinking shears, which create a zigzag edge to prevent fraying. Overall, shears are essential tools in both crafting and gardening.