I wear an 18/20 and I ordered a 4X, if you like to wear your jackets open like I do then it fits fine, if you want to close it I'd order a size up. The material is VERY thin, doesn't look as thick as the fabric in the picture. But I really don't think it's as bad as some of the reviews make it sound if you keep those things in mind, it's still a cute jacket and I get hot easily so the thin fabric won't bother me too much. So all in all- the fabric is THIN, the fit is what I wanted and although it's not exactly as pictured I still think it's pretty cute.Material is VERY thinRuns very small.I wear and XL and I ordered a 3xl because I wanted it a little bigIt looked like a smallTag said 3XLMaterial was so thin I didn’t try onVery cheapMaybe good for a costume not actual wearingVery cheap item, ill-fit. I ordered a size larger, and it was short and cheap. The sleeves were extra long. I sewed better items in my high school sewing class. It was not faux suede/leather. I cannot explain the material. AND I’m not satisfied with the response from the Seller. I returned the product and did not receive a full refund! You are still making a profit and I was not made whole!I ordered this because the description said it was a faux suede motorcycle jacket. it is not. It is made of cheap, flimsy shirt material. I immediately started the refund process. The next day, I get an email from the seller saying the item wasn't in stock and they were cancelling. Funny, I just returned the items. Next, I get an email saying, I can keep the item and they would refund me 30% of the price I paid. UNACCEPTABLE. I contacted AMAZON and they issued me a refund minus what pennies the seller sent me. I will never order from this company.I tried to cancel this item after I had read the poor reviews it received but it was too late. As anticipated it's thin and barely represents clothing, let alone an actual jacket?!?! I don't say this often but this is NOT worth your time or money.This is a very nice light jacket. The fabric is very thin, yet it gives the illusion of a heavier jacket. It sits nicely.I typically wear a size Small but ordered the Medium and it fits just fine.I also wanted to mention the excellent customer service I got. After I placed my order for the Small size I was hoping to switch to the Medium size prior to shipment, and they responded immediately and sent me the right size. It also arrived much earlier than expected.Its beautifulBut it is not leather ? I don't know why it says leather if it is notDO NOT ORDER FROM THIS COMPANY, THEY WILL RIP YOU OFF! Very disappointed with this CHEAP product and when I tried to return it they will not let you because they claim postage is too expensive to return. If you look at picture jacket is not 3XL, in fact it is so small my dog can fit it. Also it is very, very short and should not be described as a jacket. The stapler next to jacket is 6 inches and the length from shoulder to collar is less than 6 inches. I would not give this any stars but Amazon will not let you post comments unless you pick a star.