Jeans, Denim Jackets & Clothing Levi's Official Site Levi's Levi's Jeans, Jackets & Clothing Jeans, Denim & Clothing Levi's Official Site Jeans, Denim & Clothing Levi's Official Site. Think of this modern slim as not so skinny skinny jeans. If you want the style, But not the feeling, this is a great alternative. With a streamlined fit thats narrow through the seat and thigh, Our 511 slim is perfectly calibrated to look good with everything without looking like you are trying too hard.