Metallic Construction: Made from glass and polystyrene foam with strong fishing line threading ensuring each disco ball hanging string securely attached and resistant to wear during repeated party use Eye Catching Reflective Design: Each shimmering disco ball decoration features a faceted glass surfaces that reflects light creating sparkling effect perfect for disco themed birthday parties and Christmas celebrations as a festival hanging decoration Versatile Decoration Set: Available in multiple configurations including 7 pieces of 3cm + 1 piece of 5cm at 1.5 meters length, 8 pieces of 3cm at 1.5 meters, 20 pieces of 3cm at 2 meters, or 5 pieces of 5cm +1 piece of 8cm at 1.5 meters Easy Installation: Pre assembled on fishing line with evenly spaced disco balls allowing hanging from ceilings or party arches without additional tools for room transformation Wide Occasion: Ideal for disco party decorations Christmas tree ornaments New Year celebration and retro themed event enhancing any space with shimmering disco ball hanging string accents for memorable gatherings