The Premium Insulated Coverall by Dickies. Engineered with 6 ounce 100% cotton high performance duck fabric, it's tough enough to withstand any weather. This Coverall features a Durable Water Repellent finish, corduroy collar, side entry chest pockets and one interior pocket, heavy duty brass 2-way front zipper with large pulls and a bi-swing back for ease of movement. Dickies, quality workwear since 1922.