The Wonder Pins from Clover offer a revolutionary new pin concept to hold layers of materials together without using safety or straight pins. These 1-1/4" pins are strong enough to pierce multiple layers but thin enough to go through the fabric without leaving holes. Wonder Pins are ideal when you need a more durable pin that can pierce multiple layers without bending or breaking. You can use the Wonder Pins when quilting, crafting, or for alterations. These versatile pins come in a pack of 20 and are a must-have for every sewist and crafter.