Material and Contents: Made from plastic and stainless steel, this set includes 100pcs of patchwork pins, a reliable quilting tool for various sewing projects, securely housed in a convenient plastic storage box. Functional Design: These fixed positioning pins are crafted to grip fabric firmly, a necessary quilting tool for holding layers in place during patchwork, sewing, and crafting to achieve neat results. Assorted Designs: The sewing patchwork pins feature four charming head styles including flower, bow tie, and button designs, adding a pleasant visual element to your sewing accessories while aiding organization. Storage and Visibility: The DIY sewing needles with distinct colored heads help prevent loss and simplify selection from your sewing accessories, keeping your quilting tool collection orderly and accessible. Versatile Application: An essential set of sewing patchwork pins for multiple tasks, this fixed positioning pin collection is suited for patchwork, garment construction, and general crafting needs for hobbyists and professionals.