Review on Frost King B79 36H Slide: The Ultimate Solution for Effortless Window Insulation by Carlos Long

This monstrous doorstop was recently tested during a terrible winter disaster in Texas - and I can report that it had excellent results! , driving a blizzard like winds and ruthlessly enveloping everything with thick ice that froze everything. Not a single drop of water got in! Spring storms break out as the seasons change, and heavy rain and hail have not broken through this barrier either. I am very pleased with the performance of this item and would highly recommend it if you have drafts in your front door. This monster will make the door difficult to open if you have a tight tolerance between the door and the floor, so measure twice before ordering this! I believe this item is MATT and made of durable plastic or PVC or similar modern material.