Our sewing chalk pens feature a geared nib design that dispenses evenly for a more precise fine line, allowing you to make precise marks on felt, suede, cotton knits and other materials.Threaded refills are easy to install, leak-proof and clean. Unscrew the used refill, screw the new one on, and your sewing chalk is ready for marking.Sewing chalk is suitable for all fabrics including cotton, leather, suede and synthetics. Make precise marks on any fabric to shorten jeans or change seams.The sewing chalk stays in place on the fabric and will not inadvertently brush off or smudge the threads, causing sewing errors. Once assembly or alterations are complete, you can brush off the chalk lines by hand or gently wipe them away with a damp cloth.Sewing chalk is available in a variety of colors to suit all your sewing projects. A must-have tool for sewing enthusiasts. Description: Introducing sew chalk, the perfect tool for all your sewing needs! Our sewing chalk works on any fabric, from cotton to leather, suede, and synthetics. With its precise marking capabilities, you can easily shorten jeans or change seams with accuracy. The thread-on refills are leak-proof and easy to install, ensuring a clean and hassle-free experience. The gear-tipped design of our sewing chalks allows for more precise fine lines, making it ideal for felt, suede, cotton knits, and other materials. Unlike regular chalks, our sewing chalk stays in place on fabric, preventing accidental smudging or brushing off that could lead to sewing errors. Once your assembly or modification is complete, simply brush off the chalk lines by hand or wipe them away gently with a damp cloth. Available in a variety of colors to suit all your sewing projects, sew chalk is a must-have tool for sewing lovers. Upgrade your sewing game today with sew chalk! Item Name: Sew Chalk Material: Plastic Features: Gear Top, Fine Line, Portable Size Details: Sew Chalk: 10.5cm/4.13" (Approx.)Sew Chalk Refill: 7cm/2.76" (Approx.)Packaging Sew Chalk: 13.5cm x 6.5cm x 1.7cm/5.31" x 2.56" x 0.67" (Approx.)Packaging Sew Chalk Refill: 12cm x 6cm x 1.5cm/4.72" x 2.36" x 0.59" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: Blue, White, Yellow, Red:2 x Sew Chalk RefillsOrWatermelon Red, Lemon Yellow, Ivory-color:1 x Sew Chalk