Refrigiwear Men's ChillBreaker Insulated High Bib Overalls Blue One of the key features of these overalls is the lightweight taslon nylon, 3-ply outershell, which lowers the weight of the garment and gives you more mobility Stay warm even down to 10 degrees F with 7.5 oz. polyester fiberfill insulation throughout the garment Keep out the elements for additional protect with a water-repellent, wind-tight exterior Plenty of convenient storage when you're on the job with 2 front, 2 back and 2 zipper chest pockets Hip length two-way leg zippers and adjustable, heavy-duty 2 elastic suspenders ensure comfort and make it easy to take the overalls on/off