Useless
Having read the reviews I had high expectations but the first one I had one of the straps came apart, the wires were awkward to bend, one wire wore through the canvas and the cover just kept being crumpled up as my dog (a brown Labrador) kept shuffling about. After returning it to zooplus for a replacement it happened again, except that instead of the straps coming apart one of the string ties went. This time I just gave in and put it in the bin, so I lost the money I paid for it. My recommendation - avoid!