When you invest in our freezer insulated bib overalls and trousers you get premium insulated pants for freezer work areas or frigid outdoors work. As cold store clothing suppliers we offer industrial freezer wear overall pants stand up to the elements while keeping you warm. Combat harsh winter weather and cold work conditions with our different styles of insulated work trousers made with 12 oz Fiberfill insulation. All insulated high bib trousers are made with industrial zippers and double stitched in stress areas for durability.