Enhance your crafting and sewing projects with this elastic strap featuring metal buckles. The strong elastic material provides flexibility and durability, while its metal ends ensure a secure attachment. Ideal for face masks, bookbinding, and other DIY projects, this strap offers both functionality and style. Features - Color: Black -Material:Latex, metal - Size: 25.00X0.15X0.15cm/9.82X0.06X0.06in - Size: 1.50X0.20X0.20cm/0.59X0.08X0.08in -Exceptional elasticity: the elastic adjustment buckle boasts excellent elasticity, making adjustments simple and suitable for securing a variety of items -Lasting metal buckle: its metal buckle design ensures durability and resistance to wear, maintaining its appearance over time -Secure grip: the barb structure enhances grip, preventing slippage and ensuring items remain securely fastened -Wide application: suitable for multiple scenarios such as outdoor activities, travel, and office use, including binding notebooks and securing masks, providing added convenience -Portable and space saving: lightweight and easy to carry, elastic string takes up minimal space, ideal for travel and everyday use Package list: 250 x elastic straps