SunStream4 Inch 32 Feet 100mm Non-Insulated Flex Air Aluminum Ducting Dryer Vent Hose for HVAC Ventilation, 2 Clamps Included

Perfectly ok but the foil is very fragile and easy to rip. I didn't use mine because of the likelihood of installing it would cause a tear or 2. However, if you can get it in place then the duct will work well.

Good quality ducting

There was lots of holdes in ducting,? 🤔

This product is 12inch which has cost me huge financial problems with ordering just from one incorrect pipe !!!!

Faster delivery than expected. Does the job perfectly. Easily flexible ducting hose justifying a full 5 star review rating. A+++