This organizer is exactly what I needed to keep my kitchen tools and utensils organized .Its made of high-quality stainless steel and is easy TO assemble. As my tests showed, the shelves are sturdy and able to hold heavy items without warping. The unit has enough space to store all my supplies without taking up valuable counter space. The only downside is that the assembly instructions could have been clearer, but it wasn't too difficult to figure out. Overall, a great product for any industrial or scientific kitchen!