Best waterproof mdf board for microwave oven

• 【Material】Constructed of chrome finish steel, each shelf holds up to 88 lbs, come with detachable water-proof board can be used as cutting board.
• 【Multi-layer shelves】With 3 tier bottom shelves to store appliances like microwave ovens, rice cooker and more, cantilever shelf is great for organizing spices and other cooking ingredients.
• 【Adjustment】Shelves on the bottom that can be adjusted at 1-inch increments to accommodate different sized cookware.