Black Dainese suit 48 euro 38 US Worn twice $650

Selling my suit did a track day in it, and that was it. Light marks on the hump from leaning on a wall. Puck's still have a ton of life, size 48 euro size 38 u.s I am 5 5" 145 and it fits me well. $650 Located in Fort Lauderdale Matt: three two one 216-1048

 

Is dainese sizing that much different from alpinestars? I'm 5'10" 160 and I fit perfectly into a 48 euro Alpinestars suit. Also, what type of suit is this exactly?

 

I can't tell from the pics-- Does it have the double zipper on the legs to expand for "boot-in", meaning the boots inside and the suit outside?
Thanks

 

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