LF: Obusforme backrests

[jianlian]

I'm looking for an Obusforme, or other high quality backrest to use on my computer chair. I've checked Staples, but they don't seem to have it. Anyone know which stores carry this sort of thing?

[RenegadeX]

I'm looking for an Obusforme, or other high quality backrest to use on my computer chair. I've checked Staples, but they don't seem to have it. Anyone know which stores carry this sort of thing?Pharmacies.
I've bought 2 at Shoppers Drug Mart over the years.