Ah, suspenders. I think they went out at about the same time as spats.
So wrong Chriskay! Available online, cheapest price at £67 a pair including postage from USA where they are referred to as 'garters'. You can have a pair in 5-7 days!
Ah, well, Granny; they were always a bit behind the times over there. Terribly expensive! Yes, they call them garters and call braces suspenders. Two nations separated by the same language. Any spats available?