Pulled the trigger on eBay GT3 seats- odd finding

[truegearhead]

I just purchased a pair of the cheapo GT3s on ebay but before I did I noticed that there are two different ~$500 seats on there. The main (and maybe only difference) is that one pair has cloth centers and are 90 bucks more. Judging form the pictures though I think one seat has a narrower top and smaller shoulder holes. The comparison is below

I purchased the seat on the left


Here are the links to the seats on eBay. What do you guys think? Are they different?

Wide top seats
GT RACING SEATS BLACK FRP 996 997 GT2 GT3 RS BUCKET 911 PORSCHE VW AUDI SALE | eBay


Narrow tops and more expensive
GT RACING SEATS BLACK FRP 996 997 GT2 GT3 RS BUCKET 911 PORSCHE VW AUDI | eBay