Thank you Cooper loves the new mat, it’s in the living room, he flops out fully on his side and sleeps so soundly and comfortably. I’d considered getting the medium but glad we went large as it’s the perfect fit when he’s lay on his side. The roll-mat is great. We always take something out with us for Cooper to rest on, gives him his own place to be, although we haven’t taken our new roll-mat out anywhere yet because it’s too lovely to put on the ground! Sure we will when we’re out and about more. Soon as we unrolled it Cooper knew it was for him and snuggled straight down into it. The poppers are fantastic and make it really easy to travel with. Absolutely brilliant design thank you. Here is Cooper on his roll-mat... Thank you again for really gorgeous quality products for our treasured dog, you really do know dogs.