Features: Crafted from steel wire, these 300pieces dressmaking pins is rustproof, and designed to maintain sharpness without bending or breaking during fabric manipulation. The included portable storage box keeps sewing pins organized for quick access, while their smooth surfaces and 0.6mm fine tip glides effortlessly through thin and thick fabric without snagging. Ideal for professional tailors, jewelry makers, and sewing craft enthusiasts working with textile, beads, or layered craft project requiring precisely temporary fixation. Perfect for pattern adjustments in sewing studios, dressmaking, beadwork project at home, marking intricate pattern, upholstery work, jewelry decoration, or fabric draping during fashion design classes and workshops. These multipurpose sewing positioning pins double as temporary fasteners for jewelry components like earring backs and pendant chains, combining functionality with creative versatility across multiple handcraft disciplines. Specifications: Color: Silver Component: Steel Wire Size: Approx. 0.65x35mm/0.25x1.38in Weight: Approx. 40g Package Includes: 300Pcs Sewing Positioning Pin note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color