Product review (5 stars): Dryer Periscope Vent
After looking at similar dryer vents at the DIY chain stores, I read on Amazon that the whirlpool dryer vent had superior construction vs all of the other vents on the market. This is a fact. Thicker material, tighter fitting telescoping & clearance to the floor when the vent is rotated. (The corners are at 45 degrees vs 90). This vent can also be configured to have each end rotated 180 degrees. I had to call whirlpool to find that info. (The picture shows both ends facing in one direction). Great product. Highly recommended!