For the best balance of comfort and style, aim for a bedside table that sits...
https://www.cast-bookmarks.win/for-the-perfect-bedroom-setup-aim-to-have-your-bedside-table-sit-5-to-10
For the best balance of comfort and style, aim for a bedside table that sits about 5-10 cm lower than the top of your mattress. Most standard UK beds work well with tables in the 55-70 cm height range