Slick Back Haircut for Men: How to Wear It and Style It

The slick back is one of the oldest men's hairstyles in continuous use. It requires enough length to direct all the hair back from the forehead, a product that holds the direction, and the patience to maintain it. Here is how it works.

The Basic Structure

The slick back moves all the hair from the forehead back toward the crown, with no part and no directional variation. The result is a unified backward flow from the hairline. The hair should be long enough to lay flat in the backward direction: minimum 2 inches at the front, ideally 3 to 5 for a clean slick-back that does not have sections standing up. Shorter hair at the top has less weight to direct and tends to spring forward rather than staying slicked back. The sides can range from full-length (the classic, all-one-length look) to tightly faded (the modern high-contrast interpretation).

Slick Back with Fade

The most common contemporary version pairs the slicked-back top with faded or undercut sides. The contrast between the full, swept-back top section and the tightly faded sides creates a high-contrast silhouette. High fades and disconnected undercuts are the most common pairings. This version reads as more contemporary and barbershop-precise than the classic full-sides slick back.

Classic Full Sides Slick Back

The traditional slick back keeps the sides at a compatible length with the top, combed or slicked back and to the sides without a fade. It looks like the entire head of hair is directed backward. This version has a retro quality associated with 1940s to 1960s men's grooming. It requires more hair length overall (the sides need to be long enough to lie flat too) and more product application to keep the full surface area slicked.

Product and Application

Heavy-hold pomade (petroleum-based for maximum hold and shine, water-based for easier washing) or strong-hold gel. Apply to damp hair, distribute evenly, and comb straight back from the hairline with a fine-tooth comb. For a high-shine, structured slick back: use more product and a harder-finish pomade. For a matte, more natural slick back: use a clay or matte wax applied to damp hair and directed back before air drying. The blow dryer can assist: direct the airflow backward while pulling the hair with a comb from front to back.

Frequently Asked Questions

What product holds a slick back all day?

A medium to strong-hold water-based pomade or a styling cream with strong hold, applied to damp hair and blow-dried in place. The blow-dry step matters: applying product to damp hair and allowing it to air dry does not produce the same longevity as drying the hair in the backward direction while the product sets. Once the hair is dry with the product set, it holds better through the day than product applied to already-dry hair. A light finishing spray can extend the hold further and control any flyaways.

Does slick back work on curly hair?

Curly hair resists the backward direction more than straight hair because the curl pattern pulls toward its natural spiral shape. It can be slicked back temporarily with strong products, but the curls will reassert themselves as the product softens through the day. Men with tight curls who want a slicked-back effect often use a combination of strong gel and a wave cap (worn while the product sets) to train the hair backward. Looser waves and wavy hair slicks back more cooperatively. If you have naturally curly hair and want a reliable slick back, a barber who regularly works with your hair type can advise on whether the technique will hold reliably for your specific curl pattern.

How long does the hair need to be for a slick back?

At minimum, 2 to 2.5 inches on top for the hair to lay back reliably without shorter sections springing forward. At this length, the slick back is a lower-profile, tighter version. At 3 to 5 inches, the slick back has more substance and creates the classic full-volume swept-back silhouette. The sides need to be either kept long enough to lay flat (for the classic version) or faded short (for the modern version) to avoid a style conflict between the slicked-back top and untreated sides.