I make my own, but I’ve checked Etsy on occasion and they have several highly rated sellers. I wouldn’t hesitate buying from them. Otherwise, we have a couple of fabric stores in my area and they make pillows (but kind of pricey). It really is so easy making them even by hand. check out the many you tube videos online if you think you would like to give it a try.

I ordered some for a GD from Etsy and they look to be well made in the pictures she sent me and they had a large selection of colors and patterns. These were custom made, so it took about a month for delivery.

Ikea.

Amazon also have some. The quality is also good

I buy them frequently from Etsy and they have always been nice. Read the reviews.

I've bought a number from Etsy over the years from various countries, and I always make sure they have previous sales and good reviews.

I buy cotton dinner napkins and have the dry cleaner sew them up with a zipper. Bonus is they wash well

Pottery Barn!

I’ve always bought mine from Etsy sellers. The only problem I’ve had is narrowing them down because there are so many great choices.

Normal recommendation is to use pillow inserts a size larger than your cover. For 22 inch insert use a 20 inch cover. This may make it easier to find a cover you like.

decormyhomepls, I wish I knew how to sew! I really need to learn, there have been several times over the last couple of years where I thought "this would be so much easier if I could just do it myself."

maggieq, thanks, I have read that about sizing up on the inserts. My inserts are actually 24" which is why I'm looking for 22" covers.

Sounds like Etsy is the place to look! Thanks everyone, I'll spend some more time looking around there. As maree85 said, there's just soooo may options!

Tonic Living has pillow covers

I second Ikea!! I just purchased 2 velvet 16x22 in pillow covers and feather inserts for $40 total!!

IKEA has other sizes too!!