I have an Epi pochette in the brown Mocha color that has the silvery-ish hardware. It's a bit of a tight fit under my arm and I'd like to check out the extender that I've read about here on tPF. What exactly does it look like? Is it a leather strap, or is it a piece of hardware, etc? Does it come in all the Epi colors to match the pochettes, and how much is it? Is it worth it? Does anyone have pics of their Epi pochettes with the extender attached? Sorry about all the questions , and thanks in advance!!!