This inline with the quick release are really great. My daughter opens and closes the liner in no time. Especially without any help from third parties. Thus, the handle to the liner is significantly more often than before. Only the bands for closing left not really 100% confidence, because they often function quite thin, so that one very carefully rotating the closure. However, keep in practice test to date my daughter was and is there not just gently ran. So the liners seem almost perfect and recommended.