This set includes 50 colorful metal stitch markers, each approximately 15mm in length and width. Made from durable ziny alloy, they feature smooth, burr-free edges to prevent snagging during use. Coated with multi-color spray paint, these markers display vibrant, eye-catching colors, with slight variations possible due to lighting and display differences. Hand-measured for accuracy, they securely lock onto knitting, crocheting, or sewing projects, ensuring they stay in place without slipping or unraveling. Their compact size and secure locking mechanism make them suitable for various crafting tasks, from intricate designs to simple projects. The high-quality alloy construction guarantees durability and longevity, while the smooth edges provide a seamless crafting experience. These alloy pins are an essential addition to any DIY toolkit, combining functionality with bright, attractive colors for all your crafting needs.