Quality product. Easy to install and remove. Very impressive clip design. Makes travel a much better experience for us and the dogs. UPDATE: 1 year on and still loving the Woof Seats. They have been trampled, peed in, slept in, scratched at, dirtied, washed and moved between the house and car more times than we can imagine. The dogs have even messed in them as well. And yet here we are one year later with a product that has withstood all of that and bar our dodgy refitting skills, the sponge and the material cover look as good as new (minus a very tiny bit of sun damage). Not once has a dog's pee made its way past the material and soaked into the sponge. Not once has a dog scratch left a permanent cut in the material and not a millimeter has the sponge base given and left a permanent indentation. Not once has there been doubt in my mind that the Woof Seat wouldn't be up to the task. This is a quality product easily worth the asking price and I still stand by my 5 star review of it, from the order placement all the way through to the first anniversary of its first day of abuse at the hands/paws/jaws of the couch-eating furniture-destroying monsters I lovingly call my awesome little dogs.