Cosco 5-point omega carseat
ok I had such a hard time with this, i looked on the internet for hours and found NOTHING!! haha so i went to babies r us and checked out a similar one so here it is.
first the strap goes on the bottom, pull them even and the add the buckle, plastic buckle thing, and the other thing soft thing. then put the strap through the back of the seat (you should have two ends) not the must go OVER the adjusts! now take the metal piece that adjust the length and pull it long enough for it to reach the two straps and hook them up!! haha if this isnt good enough go to a store that carries the alpha omega elite car seats and check it out! GOOD LUCK!!