Crafted with plastic materials, these wheels are excellent durability, useful and sturdy, safe and practical. The practical design, ensuring seamless gliding, providing much convenience during your travels. The wheels are also equipped with a 360-degree rotation function, flexible and useful. Features -Color:Black -Material:Plastic -Size:8.50X7.50X7.50cm/3.34X2.95X2.95in -Made of plastic material, small wheel for luggage is practical and safe, sturdy and excellent, not easy to deform. -Useful design, excellent performance, move smoothly, can be used for luggage, suitcase, travel use. -Suitcase wheel is easy to install, simple to replace, practical and convenient to use, save your time and efforts. -360° rotation design, useful and flexible, easily allows travel suitcase to move various directions. -Delicate workmanship, simple structure, reasonable design, small size, luggage wheel is easy to use, easily meeting your needs. Package list: 2 x luggage wheels