If you want a short, subtle shadow, keep the length to less than 2 mm. If you're looking for a fashionable mid length, go for 2-3 mm, and if you want a heavier stubble, try 4-5 mm.
According to David, perfect stubble should measure approximately 4.5mm long on the cheek and 3mm on the moustache and chin areas.
A 3-day beard is considered attractive in the women's world. Its slightly rugged, wild charm makes you look very masculine. Various surveys confirm that women find men with 3-day beards more attractive than those without a beard.
The Stubble Look (1-3 mm)
This is the go-to for guys wanting that “I'm not trying too hard” vibe. The PT45 set to a low guard gives you that perfect 5 o'clock shadow. It's laid-back yet sharp — ideal for those days when you want to look effortlessly cool.
Although length varies from guy to guy, that should be a length of approximately 2 millimeters. For stubble that's slightly longer and fuller, 10 days of growth — 4 to 5 millimeters — is a good rule of thumb.
STAGE 1 OF BEARD GROWTH - STUBBLE (WEEK 1)
This is when your face still has a mostly smooth texture but, you might start to see some hair growing in above the lip, on the sideburns or along your jawline. This stage is also known as the 5 o'clock shadow.
It's not called a 3-day stubble beard for nothing. Most can cultivate enough growth over 3 days. Once you've allowed for decent, even hair growth across your face, you can think about shaving. Choosing your 3-day stubble length in mm will determine the final look.
Create your stubble.
Set your stubble trimmer between 1 and 3 cm and trim the rest of your beard evenly. To find the length that suits you best, start with a longer setting, moving down to a shorter setting to find the ideal stopping point. Once you're there, tidy up under your chin with a shaver.
Grow your own Five O'clock Shadow in four steps.
Going to the dark side with class does require some effort. Once you've got the perfect amount of stubble, around 1/8 to 1/5 of an inch, maintain the length of your beard with your stubble trimmer– a trimmer with a zoom wheel will help you achieve your ideal length.
How to Get a 5 o'clock Shadow. The easiest way to get a 5 o'clock shadow-style beard is to simply let your hair grow for a few hours – or a couple of days if your facial hair doesn't grow quite that quickly. Use our All Purpose Styler as your 5 o'clock shadow trimmer to keep it neatly shaped for a smart look.
As a result, we asked our 108 ladies which they found most attractive – a clean shaven look, a full beard, or stubble: Clean Shaven: 38.89% Beard: 30.56% Stubble: 30.56%
A stubble beard with a defined jawline is a popular and attractive style. This look involves keeping the hair shorter on the cheeks and neck while allowing it to grow slightly longer on the chin and jawline. The result is a clean and structured appearance that highlights your facial features.
The defined cheek line
Start by creating a straight line from your sideburn to the corner of your mouth. That done, you can soften the look and make it feel more natural by dipping down into your beard to make the line slightly rounded. But be careful: dip too low and you will end up with that chin strap beard.
Rule #5: Clean Your Trimmings
If you have a beard, that means you're a man. And if you're a man, you should act like it and clean up after yourself.
Full, Natural Beards with Groomed Edges: Beard Trends for 2025. A full, natural beard with groomed edges continues to dominate men's grooming trends in 2025. This style embraces the beard's natural growth while refining its edges for a polished, well-kept appearance.
The 10-day stubble is simply a term to describe facial hair that has grown for 10 days after shaving. Its length is about 4-5mm(or 1/8 long) and it is very similar to heavy stubble. It is the longest stubble beard. Facial hair over 5-6mm long is considered a short beard.
If you want a short, subtle shadow, keep the length to less than 2 mm. If you're looking for a fashionable mid length, go for 2-3 mm, and if you want a heavier stubble, try 4-5 mm.
Firstly, stubble is often associated with masculinity and maturity. Research has shown that individuals with stubble are perceived as more dominant, confident, and assertive compared to clean-shaven individuals.
Beard styles don't get any easier than this. Fast, stylish and low-maintenance, the stubble beard look - otherwise known as “the 3 day beard” - is a great beard style for any man, any occasion, any face shape. Stubble can also add maturity to a youthful face.
Tip: A smart stubble is normally between 1 mm and 3 mm
Once you've selected a length, evening out the beard across your face will achieve that clean-looking stubble beard style. Trim all-over by using your beard trimmer and comb against the grain.
Ten-day growth rated better looking than full beard or clean-shaven looks. Men may now think twice about reaching for a razor. A new study shows that facial hair says a lot about a man and that attractiveness peaks at the "heavy stubble" phase.
Known by various other names – the David Beckham look, the scruffy look, the three-day beard look and the 1.5- or 2.5- millimeter beard – the trend first captured the attention of fans of the 1980s “Miami Vice” television series.