Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Are these the "dowel-type" seats?
Document: I use my two high director's chairs on my dock. These seats and backs have worked just fine for the past 6 months. Nothing fantastic, they just do well what they are supposed to do.
Canvass seats have a 3 +/- year life for me. These were offered at a great price with Prime shipping. In the end, most canvass seats are the same. The elements take their tolls, as does sitting. So, why spend the extra money for something claiming to be 'premium'. These seats work just fine. I would buy them again and recommend them. Spending more money will not buy you much.
Very good quality fabric and vivid (dark blue) color. The seat and top fit easily and perfectly. I bought 4 sets and glad that I did. Be sure that you know if your chair requires round or flat stick type.
this was a perfect replacement for an old one. the fit was perfect as well as the color. I'm well pleased with this item.
easy to slip on and voila a color point on the patio again....why look at faded old canvas all summer?
Would order this product again, the canvas is very sturdy.
Very well made covers, in a vibrant green color! Fit our 40-year old chairs perfectly, making them look brand new!
Very impressive!
Thought I had purchased this at Pier Imports, wrong it was here and I like the color and fit on the chair frame. It is holding up well.
This matches what was previously on the chair. Very sturdy. Would recommend for anyone thinking of replacing current director's chair covers.
Answer: Yes, they come with small wooden dowels inserted on each side.