Open base design gives your more space. It can place magazines, beverages, or snacks but occupy small areas. Another option is that you can separate these and have one as a cocktail table and one as a side table. This modern design nesting coffee tables include a large table ( L70 x W70 x H45.5cm ) and a small table ( L44.5 x W44.5 x H38 cm ). You could slide the small one under the big one when you wanted more space. You can combine them as you like.
