- Precision Marking: This fabric chalk marker pen set features four vibrant colors—red, yellow, blue, and white—along with a 15cm ruler. The chalk roller ensures clear visibility on both light and dark fabrics, allowing for flawless markings essential for sewing, quilting, and crafting. Ideal for creating intricate patterns and precise lines. - Ergonomic Design: Our rounded chalk markers are designed for comfort, providing an easy grip similar to traditional markers. This design makes them perfect for detailed fabric marking in sewing, quilting, and patchwork projects. - Fabric Compatibility & Effortless Erasing: Suitable for a wide range of materials, including cotton, synthetic fabrics, suede, leather, and denim, these markers deliver consistent lines on various surfaces, even shiny or textured ones. The smudge-resistant formula allows for easy erasing—simply wipe away with your hand or use a damp cloth on porous fabrics. - Innovative Dosing Wheel Technology: Our advanced dosing wheel technology ensures precise line creation without dragging or snagging, even on rough fabrics. This feature guarantees steadier, thinner, and cleaner lines across any fabric surface. Application Scenarios: 1. Sewing Projects: Use these markers to outline patterns and seam allowances on fabric, elevating the accuracy of your sewing tasks. 2. Quilting: Mark your quilting designs with precision, making it easier to follow complex patterns and achieve a professional finish. 3. Crafting: Perfect for fabric crafts, these markers help you bring your creative ideas to life with clear, vibrant lines that are easy to erase when needed.