Patchwork Block Row MarkersSay goodbye to the hassle of managing multiple blocks and hello to a more streamlined workflow. These markers are designed to keep your patchwork blocks organized and make patchwork a breeze, Product weight: about 147 grams Product size: 5*5cm Acrylic box size: 6.5*6.5cm Package ContentsEach set contains 12 markers per color, a total of 144. With these rich items, you can easily handle patchwork projects of any size or complexity. Efficient StorageOur patchwork block row markers come with a sleek acrylic storage box. It's a practical solution that keeps your markers neatly arranged and easily accessible, ready for your next patchwork adventure. Easy to PreciseWith these paper cardstocks with pre-made holes, you can get a spotless pattern and keep it precisely aligned without any problems. No more tedious adjustments or self-doubt. Enjoy the satisfaction of making a quilt with incredible attentionto detail. Widely UsedThese markers are suitable for a variety of sewing tasks, including making quilts, garments, embroidery, etc. They can be used with most sewing threads to add a creative edge to your work.