Weight of vertical blinds: 30 white bottom weights, each measuring 89 x 50mm. These replacement weights are ideal for replacing worn, broken, or missing weights. Roller blind bead chain: 10 meters of vertical chain, featuring 12 balls between each chain clip; designed for 89mm slats of vertical blinds and fully compatible. Made from high-quality solid plastic, the weights and chain are wear-resistant, sturdy, and durable for long-term use. These are excellent replacement parts that offer cost-effective solutions. Easy to install: attach the ball chain to the bottom weights from the front panels, then secure the back panels in the same way. No tools required. Suitable for various types of louver blinds and vertical roller shades. Ideal for use in living rooms, bedrooms, bathrooms, kitchens, dining rooms, offices, and more. Product Name: Vertical Blind Weights and Chain Material: Plastic Slat Size: 89 x 50mm Package Includes: 30 pcs x Vertical Blind Bottom Weights, 10m x Roller Blind Beaded Chain