Material: The trunk rack rope is made of nylon; the hanging ball and clip are made of ABS material. Wearresistant and longlasting. Function and benefits: This trunk rope provides strong antislip performance, increasing friction between luggage and the rack tray. It helps fix luggage and prevents items from sliding during driving, improving cargo safety. Specifications: Part Numbers 1K6863447A, 1K6863447A9B9, 1K6863447A9B9. Sting length approximately 45.5 cm. Ball diameter approximately 2.4 cm. Product features: This trunk rope has good elasticity and flexibility, is light, not easy to deform or break, and is suitable for longterm use. Use scenarios: Secure suitcases and bags in the car trunk during highway trips to reduce shifting and noise. Bind and organize camping gear, sports equipment, or multiple bags to prevent movement on rough roads. Keep shopping bags and parcels in place on uneven surfaces or cluttered trunks for everyday errands. Compatibility and performance: Designed to function as a reliable trunk organizing accessory with durable nylon rope and ABS ball and clip, delivering steady performance under regular vehicle use.