By day, they hold down high-powered jobs in tough professions from firefighting to law enforcement and even the military.
But at night, these glamorous women are barely recognisable from their uniform-clad alter-egos – as these sizzling snaps prove.
Working in gruelling jobs that require them to keep their physiques in tip top condition also makes for some sensational selfies.
And now, women in uniform have been setting pulses racing in an online gallery on Imgur – sending male and female admirers alike into meltdown.
One thing’s for sure – these women are certainly not just a pretty face.
Spot the difference! This stunning brunette, who has not shared her name, is barely recognisable without her work uniform
No scrubs! Underneath her work uniform, this medic as an envy-inducing physique
Hotting up: This brave firefighter is barely recognisable without her uniform and helmet
Well hidden: This army troop does a good job of hiding her assets beneath the camouflage
Gun-toting Brazilian policewoman Mari Ag hit headlines when her pictures went viral this year
Alter ego: Beneath her uniform and army boots, this soldier boasts a model-worthy bod
Day and night: You’d never guess that this bikini-clad stunner wroks as a policewoman by day
Abs-olutely fantastic! This stunning sun-seeker looks equally stunning in her uniform
Downtime: This glamorous police officer strips off for a bikini selfie in between shifts
Dual identity: Underneath her camo uniform this soldier’s physique is sculpted to perfection
Call 999! When not in her scrubs, this medic can be found posing for saucy topless snaps
Split personality: Former US Air Force medic Charissa Littlejohn is now making waves as a glamour model
Lady boss: As well as holding down a high-powered job, this woman boasts killer curves
Fearsome: This gun-toting police officer proves she’s not to be messed with
Call the cops! When not in uniform, this policewoman keeps her physique in tip top condition
Star spangled: This stunning army officer is equally impressive when she’s off-duty
Fighting fit: The hardworking medic proves she’s much more than just a pretty face
Stripped back! Without her uniform this blonde stunner is barely recognisable (right)
Holding down a high-powered job in the army means this woman needs to keep her physique in peak condition
This uniform-clad stunner is barely recognisable in a casual top and denim shorts (right)