Fabric upholstered cocktail ottoman

I am interested in purchasing a large oval or round cocktail ottoman which can be upholstered in fabric. We have a HM leather sofa arriving shortly. We have a large family room. I have M.S. and am in a wheelchair much of the day and cannot have a cocktail table with rough edges on which I could injure myself should I fall. Additional pluses for consideration would be locking casters and storage capabilities.

Check out the H&M's.....I can probably have one added to your order on a rush if you like. There are half a dozen round / oval ones and they can be done in a fabric.

http://www.hancockandmoore.com/categ...?categoryid=BO

Also the Jessica Charles pieces (sister company to H&M):

http://www.jessicacharles.com/catego...?categoryid=OT

Most all the storage ones I've seen are rectangular or square.