[[quoteright:260:[[SonjaHenie http://static.tvtropes.org/pmwiki/pub/images/impractical_Sonja_Henie_outfit_3263.jpg]]]]
[[caption-width-right:260:Sure it's pretty, but how's she gonna ''skate'' in that dress?]]

Basically, this trope is about outfits that are perfectly wearable, but they're just for show, not for practical use.

Reasons they are impractical are many. The most common one is the outfit is just too expensive to risk damage from actually wearing it. The outfit could also be heavy and/or hot. Or the fabric and/or trimmings would make it too delicate. Either way, the outfit is best used only when the wearer wants to, well, look his/her best.

The line where an outfit becomes impractical can depend on the outfit's purpose. If it's a dress for a black-tie dinner, it could have quite a few trimmings and still work. If it's for construction, the only accessories should be tool belts and safety gear. But let's say the company is shooting an ad, and the agency thinks the normal construction outfit isn't cool enough. So they throw on a few pieces of gear that look as though they fit, at least [[DanBrowned to those not familiar with construction work]]. That would be an Impractically Fancy Outfit.

There are some jobs where such outfits actually are practical, in the sense that part of the job is showing off the outfit. This includes showgirls and [[FashionMagazine certain modeling jobs]]. If you see an outfit on a runway that looks as if it's just the designer showing off, it probably is.

Often overlaps with GorgeousPeriodDress. Is often a feature of the patrons of the CoolestClubEver. Is practically the uniform for a [[PrincessClassic classical princess]].

A SubTrope of CostumePorn.

A SuperTrope to:
* BlingOfWar - War uniforms fancied up to be practically useless in all but the most formal warfare.
* ImpossiblyCoolClothes - Outfits in animation that (mostly) cannot be worn in RealLife (although [[{{Cosplay}} cosplayers are giving it their best]]).
** BattleBallgown
** ChainmailBikini
** FormFittingWardrobe
** KickingAssInAllHerFinery
* GoingFurASwim (as the fur makes it not practical to go swimming, despite the swimsuit)
* PimpedOutDress - Dresses that are fancied up enough to be impractical for everyday wear.
** GiantPoofySleeves
** HappyHolidaysDress
** SexySantaDress
* RequisiteRoyalRegalia
* ScaryImpracticalArmor
* ShowgirlSkirt

Compare StylishProtectionGear (which is always fancy, but not always impractical), ErmineCapeEffect (the belief that royalty and nobility walk around in these clothes all the time).
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!!Examples:

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[[folder:Advertising]]
* Spoofing this trope is the whole point of a [[http://www.youtube.com/watch?v=Lqi64nG9VIY&feature=bf_prev&list=PLD89FDFFB45EFA3DD&lf=results_main series of TV commercials]] by Reitmans, a Canadian chain of women's clothing stores. In each ad, the impracticality of "haute couture" is hilariously contrasted with Reitmans clothes, "designed for real life".
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[[folder:Anime and Manga]]
* Some of the MagicalGirl outfits with their FrillsOfJustice really shouldn't be all that practical -- Franchise/SailorMoon's outfit with the gigantic wings, and all of ''Manga/WeddingPeach,'' come to mind.
** The Sailor Moon example suffers a LampshadeHanging in one episode where they have to fight inside Usagi's house. The stock footage of her InTheNameOfTheMoon speech is accompanied by crashing sounds and by the end of the fight the house is a mess... at which point [[AloofAlly the Starlight, Uranus and Neptune]] promptly leave.
* As does ''BubblegumCrisis'', though for somewhat different reasons. In the seventh episode of the original {{OAV}}, ''Double Vision'', one has to wonder how many assistants are required to help strap IdolSinger Vision into her stage outfit (or how she keeps from falling right back out of it, for that matter). Might almost qualify as ImpossiblyCoolClothes, were it not for the fact that at least in ''theory'' someone could probably make this sort of outfit work.
* Subverted somewhat with [[RevolutionaryGirlUtena Utena]] -- her impractical "shirt" is actually her jacket and she wears a perfectly reasonable tank top and bicycle shorts underneath. Her shoes also seem more practical than others...
* When [[Manga/CardcaptorSakura Sakura]] goes off capturing clow cards, Tomoyo dresses her in such outfits in every chance she gets.
** Averted by the fact that some of them are examples of StylishProtectionGear, such as a rubber dress worn to help capture a lightning spirit.
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[[folder:Comic Books]]
* ''Comicbook/{{Watchmen}}'' has poor Dollar Bill. He was hired by a bank as a gimmick, and his employers designed his costume to appeal to the public as much as possible. His pretty cape got stuck in the bank's revolving door while he was trying to stop a heist, and he was shot to death.
** The first Nite Owl briefly went through a similar phase before he officially started crimefighting. When he realized that he couldn't move around ''his own house'' in the caped version of his costume without knocking things over or getting the cape caught on something, he removed it from the costume.
** Similarly, Nite Owl II had to redesign his outfit after he lost a thug during a chase. Why? Because he had to urinate and removing the lower part of his suit took too long.
* [[TheFlash Trickster]] suffered a similar demise in the trainwreck that was ''[[CountdownToFinalCrisis Countdown]]''. Odds are decent he would've survived the train-encounter with Deadshot, him and Piper having thrown the assassin off the car, had Deadshot not managed to grab his cape as he fell. James [[OhCrap reaction]] to the realisation that he will have such a lame C.O.D. is moderately amusing.
* ''TarotWitchOfTheBlackRose'': Tarot's {{Stripperiffic}} costume has tall boots with spikes that are about eighteen inches long jutting straight out to the side. You'd think she'd be banging into doorjambs and poking people all the time with those things.
* ComicBook/TheCreeper, being loopy, sports a completely reasonable superhero suit of boots, gloves and speedos... And incredibly floofy, mane-like red fluff around his shoulders.
** He also wears a green wig and yellow body paint, and those "completely reasonable" boots and gloves are trimmed with fake fur. His origin story explains the costume: he's an AccidentalHero, and it was a spur of the moment thing based on what he could find handy to conceal his real identity. The loopy bit is an act, because it tends to scare the hell out of bad guys. You know more or less where you stand with Batman, but somebody who dresses like the Creeper and laughs all the time might do ''anything''.
* Franchise/{{Batman}}'s cape is incredibly impressive, but DependingOnTheArtist can be anywhere up to four feet longer than Batman is tall. Some incarnations have ShouldersOfDoom, which would get caught on any doorway.
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[[folder:Film]]
* In the GoldenAgeOfHollywood, the studios would often dress up their actresses (and some actors) in extravagant outfits for publicity.
** Take the [[PrettyInMink ermine-trimmed]] skating dress SonjaHenie is wearing in the page picture (although it's for a cigarette ad).
** Just watch any - repeat, '''any''' - production number in a GoldenAgeOfHollywood musical and you'll be almost certain to see the lead singer/dancer, especially if an actress, wearing an ImpracticallyFancyOutfit.
** Impractically Fancy dresses can still be seen at "red carpet" events, such as the Oscars. (There are people who watch the Oscars just to see the dresses, in the same way that some people watch the Super Bowl just to see the commercials.)
* Queen Padme Amidala's outfits in the ''Franchise/StarWars'' prequels. They ''did'' have one practical function. All the heavy makeup she wore along with the highly distinctive clothing made it very easy to switch places with her bodyguards as needed without Padme being recognized posing as one of her own handmaidens.
* Anything on a Hollywood catwalk will be five parts art and one-half part wardrobe.
** For that matter, most outfits on a ''haute couture'' catwalk these days are much more about art than about wardrobe (a notion which must have Dior, Fath and Balenciaga spinning in their graves). For things people would be more likely to actually wear, check the "ready-to-wear" shows.
* Carmen Miranda and her famous fruit salad hat. This includes the many spoofs of that outfit.
* Giselle's wedding dress in ''{{Enchanted}}''. Amy Adams said it was really hard to move wearing so much fabric (especially since the skirt shape was from loads of petticoats instead of a hoopskirt).
* Many of 50's swimming star Esther Williams costumes, but most notably the one from ''Million Dollar Mermaid'', which nearly killed her. (Wearing a crown + diving from a 6-story height + not landing absolutely perfectly = 3 broken vertabrae + 6 months in a body cast)
* The more {{Troperiffic}} BollyWood films will often include scenes where the female lead is wearing [[PimpedOutDress incredibly fancy clothes]], usually a sari or a type of choli with a skirt. This can overlap with {{Fanservice}} as a sari can be draped to [[BareYourMidriff bare the midriff]] on one side.
* Defied in ''TheIncredibles'', which features a costume designer to the superheroes who refuses to include capes in her costumes. She points out the danger and inconvenience of a cape, including anecdotes about superheroes who got sucked into jet turbines and such.
** [[spoiler:Later demonstrated using the villain.]]
* A subtle example in ''Disney/{{Frozen}}''; Elsa's ice dress is both a literal and figurative example of ImpossiblyCoolClothes. However, given the fact that, when running away from people who are trying to kill her, she repeatedly has to lift up the hem of her dress to keep from tripping on it...
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[[folder:Literature]]
* In a short story by Saki a character was riding (fox hunting) when a friend needed help that would have necessitated them dismounting, they refused because: frankly it was rather an art even to ride in my riding clothes.
* In ''Three Men In A Boat'' Jerome K. Jerome recalls a boating trip with two decorative young women wearing dresses that would be utterly ruined if they got the least bit wet or dirty.
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[[folder:Live-Action TV]]
* ''Series/DoctorWho'':
** The Time Lord robes from ''Series/DoctorWho'' are reasonable, save that it makes it impossible to turn your head. The giant collars are only worn for ceremonial occasions, and that Gallifrey is at a CrystalSpiresAndTogas level of advancement so they don't really need to do anything that their robes would interfere with.
** The Fourth Doctor's signature scarf, which suits the character, [[ScarfOfAsskicking flies out dramatically behind him when he does all his running about]], and serves as the IconicOutfit for ''the Doctor as a character'' as well as for the Fourth Doctor, but is so long that it caused all sorts of problems during filming. Some takes of the Doctor stepping on the scarf, getting the ends caught in doors and so on did remain in the show [[CharacterTic as they suited the character]], but Tom Baker managed to break his collarbone tripping over his own scarf while filming "The Sontaran Experiment", necessitating a season of amazingly unconvincing {{Stunt Double}}s having to portray the Doctor doing anything more strenuous than walking. (The stunt doubles, as you'd imagine, wore a special short scarf.)
* Mal tries to use this to convince [[WrenchWench Kaylee]] that the fancy dress she wants in [[Series/{{Firefly}} "Shindig"]] would be completely useless to her. His comments just piss everyone off, but the plot does contrive to get her the dress later.
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[[folder:Music]]
* The Glam Rock trend of TheSeventies was made of this, with acts such as KISS, David Bowie and Elton John leading the way.
* Finnish shock rockers {{Lordi}} dress up as monsters for all public appearances, including interviews. This is possibly part of the reason why they've never toured to Australia, despite having a large and vocal [[{{Fandom}} fanbase]] there.
* LadyGaga. Her totally outlandish [[strike:costumes]] normal clothing is part of the reason some people know her. She had trouble sitting down to play the piano during her [[http://www.youtube.com/watch?v=z-LPOJCmY5o 2nd performance on SNL.]]
** Here are [[http://www.ew.com/ew/gallery/0,,20309550_20309885,00.html a few of her particularly ridiculous outfits]].
* VisualKei. That is, the half of it that isn't RummageSaleReject-tastic.
* When DavidBowie performed "The Man Who Sold the World" on Saturday Night Live in 1979 - with Klaus Nomi, no less - he wore a rigid skirt that enclosed his legs, and had to be carried into place by his co-stars in order to reach the microphone.
* Averted with {{GWAR}}: The inner casts of their suits are manufactured by one of the members whose regular job is making prosthetic limbs. The joints move freely, allowing the band to play and move somewhat normally.
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[[folder:Theatre]]
* In Creator/AynRand's ''Night of January 16th'', a minor character mentions Bjorn Faulkner having presented Karen Andre with a sheer platinum gown, "fine and soft as silk," which she put on after it was warmed in the fireplace. This symbol of extravagant luxury is, perhaps fortunately, left to the audience's imagination.
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[[folder:Toys]]
* Just about every other outfit {{Franchise/Barbie}} has ever worn.
** In a comic (yes, there are licensed comics about her), Stacie's Play for the Drama Club got selected simply because hers is the only one that didn't require elaborate costumes, making it a bit of a subversion (since her original ideas were all GorgeousPeriodDresses romances)
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[[folder:Video Games]]
* Ezio from ''VideoGame/AssassinsCreedII'' has a garb so fancy, it stretches one's WillingSuspensionOfDisbelief if he could actually be inconspicuous in such a thing. And that's not getting into Alta´r's armor, which really doesn't look like something Alta´r would've worn.
* Many of the newer ''HarvestMoon'' protagonist clothing are rather impracticable for a farmer, and overly fancy considering how they should get dirty and broken often.
* ''KingdomHearts''' protagonists regularly wear clothing which would require a Hollywood costuming team to put on in the morning. Admittedly, they're generally teenagers, but it still seems odd for people who engage in melee combat to have all sorts of buckles and belts and straps to get caught on things.
** And on that note, ''FinalFantasy'' has become famous for the excessively ornate and often silly outfits many characters wear, leaving the player wondering either how characters can move around freely in them or wondering how they even ''stay on''.
* Invoked in ''VideoGame/ArTonelicoQoga''. Your Reyvateils' outfits are very fancy, but that's because they're constructed out the inert state of fictional physics particles they use for power. The more physical outfit they have to shed to show some more skin mid-battle, the bigger the feedback wave, so the more power they get.
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[[folder:Webcomics]]
* [[LampshadeHanging Lampshaded]] in ''FeyWinds'', when the characters, unexpectedly thrust into battle when all dressed up, promptly [[{{Stripperiffic}} dress down]].
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[[folder:Western Animation]]
* In ''KappaMikey'', Mikey and Lilly go overboard with all kinds of crazy clothing designs when trying to get their ideas bought by a well-known clothing designer. This included a cement dress and clothing made of garbage and food.
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[[folder:Real Life]]
* [[LatexSpaceSuit Fetish wear]]. [[PeopleInRubberSuits Thick rubber clothes]] which commonly restrict movement and make [[OfCorsetsSexy breathing difficult]]. Also [[TheissTitillationTheory prone]] to significant [[ExposedToTheElements Wardrobe Malfunctions]]. [[JustifiedTrope Of course]], this is [[FetishFuel the point]].
* Just about any costume for Mardi Gras in New Orleans, Carnival in Rio de Janeiro or the Notting Hill carnival in London.
* Remarkably averted by Creator/CirqueDuSoleil -- you would ''think'' the fancier costumes should be completely unsuited for acrobatics, dance, etc., but they are all safe and functional thanks to careful designs, unusual choices of material, exact measurements taken of the performers, and so forth. ''Theatre/{{O}}'''s costumes go the extra mile in that they can take the rigors of immersion in water as well.
** Likewise with figure skating outfits, which have to look good and withstand athletic performance. Makers specialize only in these costumes.
* {{Fashion Show}}s love this trope
** Haute couture collections, in particular, take this UpToEleven.
* Very long hemmed wedding gowns that are easy to trip over.
* Low-rise jeans, backless tops and many types of shoes can only be worn properly by a select few. They never sit right and look awful on most people.
* Togas. They were restricting, hot in the Italian sun, and the wearers had to constantly hold them up with one hand. The Senate eventually had to pass a law making it illegal for citizens ''not'' to wear them in the Forum, because they helped to stop assassination attempts.
** The need to constantly hold them up is a matter of them being wrapped in a bad way. The wrapping styles used earlier in the Roman period were generally more practical than those used later, and some even provided a convenient loop that could be pulled up over the head to help keep the rain off. Some of the later ones get quite silly. The dominant clothing of the following period (tunics and dresses) can be plausibly seen as the direct descendant of Roman underwear.
* Any Navy junior enlisted man will tell you that the [[http://www.usnavy.com/images/navy_uniform.jpg Dress Blue uniform]] [[note]]like "Sailor Jack" on boxes of "Cracker Jack" snacks, resulting in the uniform nickname of "crackerjacks"[[/note]] is, despite the traditions of practicality that it originates from during the age of sail, the most impractical uniform they will ever wear. Mostly because it only uses technology available ''in'' the age of sail. During which zippers did not exist. In some navies, it's literally impossible to get into without assistance.
* Website/{{Cracked}} [[http://www.cracked.com/article_18591_the-5-most-impractical-aspects-superhero-costumes.html pointed out]] why superhero costumes are this in real life.
* The fashion sensibilities {{Goth}}, CyberPunk and SteamPunk subcultures (and various overlaps like Cyber Goths) can come off this way, sometimes reaching the point where the wearer no longer looks human. They are also ''very'' heavy on the AwesomeButImpractical side.
** The combinations of various artifacts of clothing can be a problem even for some of the simpler outfits; leading to an oft-repeated adage in the {{Goth}} scene: "Shoes first, ''then'' corset."
* After creating plenty of those outfits for ''TheAdventuresOfPriscillaQueenOfTheDesert'', Lizzy Gardiner won an AcademyAward for Costume Design in a [[http://en.wikipedia.org/wiki/American_Express_Gold_card_dress_of_Lizzy_Gardiner glorious example]].
* In Japan, wearing old-fashioned Japanese clothes (kimono, yukata, etc) is considered classy, like wearing a tailored suit or a tuxedo in Western nations. However, very few people wear them day-to-day, because kimono traditionally had to be unstitched, then washed, then sewn back together again ''every time they needed cleaning''.
* Just about any costume in {{UsefulNotes/Philadelphia}} 's Mummers Parade.
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