I'm doubtful there'll be much interest, but I have some expiring car seats. You pay shipping for covers. One SR22 cover (sort of aqua bluish) and 2 Evenflo Triumph covers, one brown, one charcoal. Model numbers on the Triumphs are 3801747 and 3801837 if you want to check compatibility.
I can post pictures if you want.
I can post pictures if you want.