| RefrigiWear Iron-Tuff® Low Bib Overalls | Navy | Fit: Big & Tall | Ragg Wool/Polyester/Nylon | XL. RefrigiWear Jackets | Comfort Rating: -50°F Tear and abrasion resistant 400 denier nylon outershell Water-repellent, wind-tight finish Whatever movement the job requires, you can do it all thanks to the low-front design of the Iron-Tuff® Low Bib Overalls. Without sacrificing Iron-Tuff® durability and warmth, the Low Bib overalls are perfect for combining with sweatshirts or jackets. The high back keeps vital organs protected, while the low front lets you bend and twist with ease. Keep out extreme... - RefrigiWear Iron-Tuff® Low Bib Overalls | Navy | Fit: Big & Tall | Ragg Wool/Polyester/Nylon | XL. |