Nice, but be forewarned! I was SO looking forward to these bright and colorful pillows. I ordered the 18" x 18" size thinking they would be bigger than my dinky little throw pillows on my sofa that measured about 15" x 15". When I got my order it came in a 15" x 15" box. I was bummed - they got the order wrong - I thought. So I called, they were very nice and helpful, but as I was making my case I measured the pillows more carefully. If you pull the fabric taut and measured from corner to corner I realized that the fabric actually measured 17-1/2" along the edge. 
So actually I got what I ordered... : (   . I ended up returning these and ordering bigger ones. Let's hope they look better. 
Also... FYI the colors are not only bright, but a little on the fluorescent side...