Has anyone got one of these? I need a new saddle bag and this seems to fit the bill, but I'm unsure about sizing.

I'd like to carry a multitool and spare tube. Will that fit in the smaller one?

I don't want a pack that's too large. Anyone seen them in the flesh?

Thanks

I've not seen the LED version, but I have two standard Mudracers, a small and a medium. Great bits of kit.
They're small – in the medium I can get a spare tube, tyre levers, small multitool, bunch of keys and small mobile phone with not much room to spare. In the small I get the tube, levers, keys and multitool, but not the phone unless I pack very carefully.
Once fitted, the medium isn't obtrusive – if I was buying a third one, it'd be a medium.

Should also mention that the mounting bracket doesn't fit my Brooks Professional saddle (rails too far apart, or too close together, can't remember which). I doubt that'll be relevant, but it annoyed me.

Very helpful. Thanks