Description:HIGH QUALITY: Made of high quality ABS material, heavy duty, smooth sliding, strong load bearing, durability and high shock absorption.PERFECT DESIGN: These luggage directional casters mute wheel allow you to roll smoothly and quietly, and ensuring no scratching on any surface, without making harsh noises.FEATURE: Luggage wheels are perfect for many suitcases. Practical and , which can be easily installed without complicated fixing tools.APPLICABLE: Durable suitcase mute directional wheels are suitable for DIY in bags, luggage suitcase, trolley cases, etc.Specification:Material: ABSColor: BlackSize Chart:7.8cmx4.7cmx11.7cm / 3.07inchx1.85inchx4.61inchPackage Includes:1 PairReplacement Luggage WheelsNote:Please allow slightly errors due to manual measurement and different monitors.