Enhance your crafting and marking tasks with this set of Fabric Marker Pen Refills, designed for temporary and precise marking on shoes, clothing, leather, and various fabrics. These refills provide clear, easy-to-remove markings that vanish at elevated temperatures, making them ideal for delicate projects requiring temporary guidelines. Key Features: · Temperature-Sensitive Marking: The marking lines disappear instantly when exposed to temperatures of 60℃, ensuring easy removal without residue. · Versatile Color Options: Available in white, red, blue, and black to suit different fabric tones—white is perfect for dark leather, while red, blue, and black stand out on light leather. · Recoloring Capability: White markings reappear at temperatures around -60℃, while red, blue, and black lines reemerge near -8℃, providing flexibility in various environmental conditions. · Durable High-Hardness Steel Tip: Equipped with a sturdy steel tip that enhances marking precision and durability, ensuring consistent performance with every use. · Ideal for Fabric and Leather: Specially formulated for temporary marking on shoes, clothing, leather, and other fabrics, supporting detailed craftsmanship and tailoring work. Specifications: · Item Type: Fabric Marker Pen Refill · Colors Available: White, Red, Blue, Black (optional) · Quantity: 100 pieces per set Package Includes: · 100 x Fabric Marker Pen Refills This fabric marker pen refill set is an essential tool for professionals and hobbyists who require reliable, temporary markings on various materials. Its temperature-sensitive disappearing ink and durable steel tip ensure precision and convenience, making it perfect for tailoring, shoe making, leatherwork, and other fabric-related projects.