I would have given 5 stars but the packaging was not sturdy and one of the corners on 2 of the shelves arrived damaged. I was still able to use them. I’m pleased with the overall product and although the shelves are thin…they are as stated…VERY, VERY sturdy! The brace that fits in the middle of each shelf adds reinforcement, allowing more weight to be placed. Assembly was easy! NO TOOLS OR SCREWS NEEDED! Just hammer them in and you’re good to go. I’m a female and I did it by myself with ease!