Review on Medipaq Super Warm Comfy Fleece Toilet Seat Cover with Retaining Ring - Universal Fit - Machine Washable - 2X Cream … by Elle Foster

I love the thickness and stretch of the fabric that usually holds this case in place. If you wiggle in place once, it will "pop" out of the back corner of the seat and you'll have to stretch it back into place. The other covers I bought had elastics on both sides at the bottom (when raising the toilet seat) that could be hooked in the middle to keep the seat cover taut. I use one of those corner straps to secure my cover in place. The cover is a bit unwieldy for a first-time install, but I found I could pull the rest of the cover over the seatback if I got the front edge in place and held it there with my knee. It's worth never sitting on a cold toilet seat again! I would buy this again.