Product review (4 stars): Dryer Vent Wonderment
It's hard to find a dang dryer vent that's the right size around here! Good golly Miss Molly! the one we had would separate when lint accumulated or when the wind blew & my wife was terrified mice would climb in through it. So I ordered this one. I'm pleased. No issues. You will have to check it every now & then for lint buildup, but that's life.