We put it over a wooden bench and it has been ideal. The cover has kept the rain off throughout the winter. As long as you cover your item completely I would think it would be OK.
By leyreview on 03 May 2014
Hello Bob. The cover is 1900mm wide x 650mm deep x 950mm high. I am very pleased with it - excellent value - but it appears that it would be too small for your bench. Good luck. Tony
By Tony on 14 October 2014