Cross-body strap for Botkier handbag?

[stripeybump]

I have a black patent Botkier Sasha bag which I adore for winter. In my current ballooned pregnant state I am preferring cross-body bags for my commute to work. I reckon the Sasha would look good as a cross-body but it doesn't have a long strap.

Any ideas where I might be able to buy one? Ideally a black patent one with matte gold hardware to match the bag, but I guess a tan leather could work ok.

TIA

How about this one on ebay

try here as well cox the saddler

Hmm thanks madame, Cox ones look good but I'd ideally like patent, I think matte black would prob look a bit odd. Nice tan leather ones though.

I might have to buy a cheapo patent 'faux leather' cross body bag, of which there are loads around, and take the strap from it. New Look have one for £12.99, might have a look in the flesh. It's really hard to google cross-body straps, it keeps taking me to bags.