[quote=@Garden Gnome]
[@Hans von Lek]

I'm finding it difficult to visualise what the biosuits for the USSR look like. Do you have a picture somewhere of it?
[/quote]

I'll fetch a few pictures. I was actually going to put together some reference pictures for a bunch of stuff at some point.

[hider=Uno][img]http://pre11.deviantart.net/949e/th/pre/i/2012/219/5/f/lemurian_crustacean_bio_armor_by_chuckwalton-d5a7l10.jpg[/img][/hider]
[hider=Due][img]http://vignette4.wikia.nocookie.net/guyver/images/a/a1/Tabross.jpg/revision/latest?cb=20101224183435[/img][/hider]
[hider=Tre][img]https://s-media-cache-ak0.pinimg.com/236x/60/cf/03/60cf0323e1aebe9f15ab8bcca40fa70d.jpg[/img][/hider]

Doesn't necessarily have to resemble any of the above, of course. So long as you can find something sufficiently similar. As the description says, they come in many shapes and sizes.