I believe there are booster pads/wedges that go under the rear part of the seat, but I, with success, made my own wedge out of a rolled up towel. Just cinch it down very tight and make sure the seat cannnot move around. Re-check it after your child has ridden in it a few times.Our fire stations and police traffic safety persons will check your seat installs over here, but so should your retailer if they are any good. |