This came with instructions, although they are really needed. Super easy to put together. However, it unfortunately would not work for me, as it’s too tall for the cabinets that are above my sink. The top layer is meant for plates, so I couldn’t make it work. It is rather small, which I expected, bc it’s the compact size  is more fitting for an apartment. I love that the trays pull out for dumping the water  cleaning. I’ll gift this to one of my kids. Still pleased with the product, it just didn’t work with my kitchen.