Material: Alloy Size: 3.7*1.1cm / 1.44"*0.43" Color: As shown 1.5-pack removable zipper heads, tool-free design, easy to replace zippers on bags, school bags, coats, clothes, shoes and boots, convenient and fast. 2. High-quality metal material, strong durability, ensure that each removal and installation will not be damaged, extending the service life of clothing and bags. 3. Universal design, suitable for zippers of various specifications, used with pendant pull tabs, add personalized style to your clothing and accessories. 4. Unique zipper structure, simple operation, suitable for DIY enthusiasts, making repairs and renovations more interesting and efficient. 5. Environmentally friendly and practical gadgets, reduce the situation of discarding items due to zipper damage, and help sustainable lifestyle. Package includes: 5pcs zipper heads