Good quality, poor attachment

I was looking for a reasonable cushion, which also covers the entire seat, not just a fraction. That makes this edition. The attachment is (as always) is insufficient. With these few small bands can attach the pad impossible to the seat. When boarding the support therefore bowing to constantly and I must first unravel everything. Apart from that the seat cover is of good quality and protects the car seat against wear. Who wants to save at this point, have to live with the disadvantages.