Multiple choice

[suncoin-fl]

Does eBay provide a listing template to offer choices in a single post. If I have 4 different styles in 3 different sizes I now make 12 different posts to offer the choice to purchase.
However many vendors do use a single ad with an option drop down box to choose the style and size in one ad. I use my own selling templates configuring the template(s) with HTML and M/S "FrontPage". But if I use the "option" HTML in the ad it becomes part of the ad. However I need iit where everyone else places it; in the posting intro! Not the ad!

I am asking if anyone knows how eBay allows the options to be inserted in the top  intro of the posting such as color, condition, style, etc.
Thanks for any help, Syd