This 4 - tier narrow gap cart adopts a structure of black wood boards with iron mesh, which is simple and practical, and can well fit various home scenarios such as kitchens and bathrooms. It is designed specifically to make use of narrow gap space, and the 4 - tier layout can store various items such as kitchen seasonings and bathroom toiletries. The universal wheels at the bottom make it very flexible to move, and it can be easily pushed into narrow gaps next to furniture such as refrigerators and cabinets for convenient item access. The overall size is reasonable, with a width of only 7.28 inches, which can be cleverly embedded into small spaces. Moreover, it is easy to install, with complete accessories, and can be quickly assembled without complicated tools, providing a convenient and efficient solution for home storage.