4 360°SPINNER WHEELS：Ytonet rolling laptop bag with 4 spinner wheels, offers superior maneuverability than the traditional 2-wheel design, make it effortless to navigate through crowded airports, train stations or other travel environments.The high-quality silent wheels used in the rolling computer bag provide users with a stable and comfortable rolling experience, even on uneven surfaces. And the four-wheel configuration improves overall stability by better distributing the weight load. | STURDY TELESCOPIC HANDLE：Do you often worry that a low-quality handle cannot bear the weight? The handle of rolling briefcase for women is made of lightweight and robust aluminum alloy material and has passed more than 1,000 up and down life tests, not only providing a smooth pulling or pushing experience, but also not bending during use. In addition, the black design of the handle makes rolling teacher bag more gorgeous and practical, suitable for commuting, traveling, and business trips. | HIGH QUALITY COMBINATION LOCK：Ytonet laptop bag with wheels features a high-quality combination lock for maximum security. With a combination lock in the main compartment, it provides protection for your laptop and personal belongings. You can simply enter a custom numeric code to lock and unlock the rolling bag, which is more convenient than carrying around a separate key. | 47L MAGIC STORAGE SPACE：The rolling bags with wheels and handle measures 18.1*9.4*16.9 inches, providing the magic space to easily hold all the clothes you need. In addition, the rolling laptop bag women comes with a separate packing cube measuring 14.1*2.3*9.4 inches, which not only allows you to organize your clothes more neatly, but also provides a separate space for your personal clothes to keep it clean and tidy. It also features a 17.3-inch laptop compartment for optimal protection. | HIGH QUALITY MATERIAL：Ytonet rolling briefcase is used in 900D high-density polyester fiber, which has excellent tear resistance and durability, while being light in weight. The laptop rolling bag has a luggage strap to attach to a rolling suitcase, freeing your hands. Sturdy smooth gold-plated zippers and fashion stitch texture make this rolling work bag gorgeous and practical, suits for every occasion-commuting, work, travel, business.