The Gap Jeans Men size 38x30 are made of a medium washed denim material that is both comfortable and stretchy. These jeans come with a five pocket design and a button closure giving it a designer and preppy look. The fabric consists of a polyester blend and cotton material that ensures it is machine washable. You can wear these slim leg jeans comfortably all year round as it is suitable for all seasons such as winter, summer, fall, and spring. They are perfect for any casual occasion.