Review on Versatile Funmit 10 ft Flexible Dryer Vent Duct Hose Kit - 4in Diameter, with 2 Stainless Steel Worm Clamps by Vincent Burton

I bought this duct for my dryer to replace the all aluminum duct I bought from Lowes. The all aluminum was very difficult to install and then didn't stay in place. The all-aluminum was difficult to install over the vents, cut my hands, and didn't immediately return to its compressed form after being stretched. This flexible channel was great. It went easily through the vent on the dryer and the vent on the outside of the house - the outside wasn't perfectly round. The PVC material easily went through the vents and then snapped the clips into place. The PVC material was also great because it didn't cut my hands. Eventually the air duct behaved like a "slinky”. You can easily expand it, and when you release it, it easily returns to its compressed form. I was able to easily shape the air duct to fit between the dryer and the wall. Good product.