I purchased these covers for a downlite 50/50 down pillow. I zipped the protector over the pillow and when I put my head on the pillow, it was like a sinking ship! The air slowly leaked out and the pillow never regained it's shape-defeats the whole purpose of having a soft, fluffy pillow. The only star: it fits the pillows.
Seriously these pillow protectors are the best we have ever purchased! They are jumbo sized & easily covered our bigger pillows. They are super soft & have no odors! So soft to the touch that on the first night after they arrived here, I actually slept without my pillow case! Lol I definitely would recommend them! For us, we give them 5 stars!
I got these Pillow Protectors cause I love down pillows, but don't like getting stung in the face by the wrong end of a feather. None of the previous reviews mentioned if this could be used for down pillows, so I ordered them being very skeptical, and what do you know they actually work. I've now been using them for over 4 months and have had no problems what so ever. They wash easily and they do have a terry cloth feel I use a pillow cover over them and it give it a very plush feel. You don't have to worry about the rough terry cloth feel that way. Now my down pillows won't lose their feathers and I won't get stung in the face!!!