Underwear

Products 1 - 25 of 25

You can tell a lot about a person by their underwear. Wait, is that saying about shoes? We think it's true about undies, too. We have all sorts of styles! We carry men's underwear for folks that want to celebrate different occasions. Women's underwear for those that are looking for something more colorful. Our underwear for men includes boxers and boxer briefs in all sorts of themes. Make your underwear fun. Get the right pair here!
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PSD Underwear Cheetah Yellow Womens Thong
Clearance  - 64%
PSD Underwear Space Camp Womens Bikini Brief
Clearance  - 69%
PSD Underwear Rose II Womens Thong
Clearance  - 57%
PSD Underwear Rose II Bikini Brief for Women
Clearance  - 69%
PSD Underwear USA Womens Bikini Brief
Clearance  - 69%
Mens Twister Dots Boxer Briefs Update
Clearance  - 42%
Two Left Feet All-American Flag Print Hipster Underwear
Clearance  - 65%
PSD Underwear Strange AF Womens Bikini Brief
Clearance  - 69%
Unicorn All Over Print Boxers
Clearance  - 50%
Products 1 - 25 of 25

Under where? Under your pants! Or shorts, or skirt, or kilt! Hey, we know most folks aren’t super enthusiastic about shopping for underwear, but maybe that’s because most underwear is pretty boring. Well, our underwear isn’t! We’ve got all your favorite characters featured on our selection of intimates, and we’ve got a wide selection from the most popular pop culture licenses. With comfy and sporty underwear styles for both men and women, we’re sure to have a selection that’s just what you’re shopping for!

Women and Men's Underpants

We wrote about London. We wrote about France. Now we’re talking underpants! That’s right, ladies and gents, it’s time to talk about the undergarments that keep us comfy, covered, and when you shop through us, rather stylish as well!

As with most things at FUN.com, we're always sure to provide our customers with playful yet quality options for every fandom and interest, and underwear is no exception! Check out our supply and you'll be delighted with hits such as Shark Week boxer briefs and hipster undies that are the perfect way to celebrate donut Friday! Because if you celebrate with your heart on your sleeve, you should celebrate all the way down to your skivvies! What better way to show what's in your heart than flaunting it on your cheeks? Below you'll find all sorts of cuts, styles, and patterns to suit your needs, whether you're shopping for a significant other, a friend's bachelor or bachelorette gift, or yourself! Keep an eye out for styles that suit you cause we're turning underwear into FUN-derwear!

Men's Underwear

Remember when men's tighty-whities were the norm? We feel bad for all the generations of men who didn't know the joy of a playful print and a smooth, seamless cut. You know, something that would have fit so much better under the tight jeans of yore than the undies that our fathers and their fathers wore. We're here to welcome you to a world of colorful, flexible fabric that will let you flaunt your modern ways when you lay back and relax back at home!

Men's Boxers

Men's Boxers

If you like a loose fit, then boxers are for you. We have a few different boxer fits, including shorter boxer briefs like the colorful Fruit Loop boxers featured above. When it comes to choosing men's sexy boxers, boxer brief is the fit to choose. But those that crave a good old-fashioned pair of comfy, loose-fitting boxers will be delighted to know that we have a couple fun options in that cut as well!

Before we move on, we wanted to draw your attention to our food-themed boxer briefs. Our boxer briefs are printed with classic logos like Corn Flakes boxers and the previously featured Fruit Loops boxers. We think that these are just perfect for having a long, drawn-out breakfast in your boxers. As you can tell, if there's anything we love, it's a colorful theme!

Men's Boxer Briefs

Men's Boxer Briefs

These days, when it comes to men's sexy underwear, a sleek cut boxer brief is the darling of the underwear industry. Sure, some of them have a playful or goofy print, but others are more subdued. There are many different designs for a wide range of fandoms. The Star Wars boxers featured above are comfortable enough to sit back and watch Star Wars movies back to back. Plus, they're fun enough that you won't even mind being caught lolling around in your underwear! We have playful boxer briefs for every fandom, from Harry Potter to nostalgic interests.

Men's Superhero Underwear

Men's Superhero Underwear

It's nice to have a little superhero backup for a little bit of everyday bravery! Superhero underwear is a great way to tap into your super-side without flaunting your superhero interests to the whole world. Whether you're specifically looking for Marvel underwear or something with a comic book twist, you're sure to find plenty of colorful choices in this category. Not all superheroes wear capes, but we're pretty sure all superhero fans should have a great pair of superhero underwear!

Funny Boxers for Men

Funny Boxers for Men

It was hard to choose the funniest pair of underpants in our selection because we have funny boxers for people with different senses of humor. Whether it's the Potato Head boxers featured above or a scatter pattern featuring prancing (and farting) unicorns, you'll find funny underwear options that suit your style here! Fans of funny shows like Bob's Burgers, Spongebob, and the evergreen hilarious South Park will also be delighted with our selection. They'll spark joy no matter what you're wearing over top! You'll find that sliding into the room sporting any of our funny boxers gets a grand reception. Sure, any viewers will be giggling rather than clapping, but we say a grand entrance is a grand entrance!

Women's Underpants

Lace and bows have their place, but you won’t find them here! We’re all about having fun. Bright patterns, playful themes, and a comfortable fit are how we aim to please. Our underwear selection celebrates anyone with a sweet tooth, nostalgic trends, and various fun holidays throughout the year. We're talking Nordic sweater-pattern undies to playful Candy Heart undies that'll make you feel nostalgic for those days of trading Valentines in grade school. Check out our selection and you're sure to find a style or two that'll become favorites in your wardrobe! Play your cards right and you might even be able to theme an outfit all the way down to your skivvies. Now, that's a FUN idea!

While we have you, we want to make sure you find the right fit for you. Most of our women's underwear has either a hipster or bikini brief—which you might not know the difference between, even if you've been wearing underwear your whole life! The difference is simple. The hipster brief rides a bit higher, just above your hips, and will typically have a wider waistband than the lower-slung bikini brief. That's pretty much it! Now that you've been—excuse the pun—briefed, you're ready to browse our delightful selection!

Women's Superhero Underwear

Women's Superhero Underwear

We all have days when we need to feel a little more super. Maybe you're dressing for something as big and challenging as a job interview, or maybe it's something as small as asking a new friend to hang out. Hey, we're not here to tell you why you might need a little boost. We're just here to let you know that superhero underwear can help you out. No matter what you're wearing on the exterior, a little Wonder Woman magic underneath goes a long way! Bright superhero patterns have a way of adding a little more energy to your step and making you feel a little bolder in your day-to-day interactions. Hold your head up high, knowing that you've got more power on your side than it might appear to others at first sight!

Christmas Panties

Christmas Panties

We wish you a merry Christmas, we wish you a merry Christmas, we wish you a merry Christmas! And a happy new rear! Yes, yes. That was a lot of build-up for a sub-par joke, but we're talking undies here. We just can't help but make a few middle-school-worthy jokes! Oh, underwear…a classic present that's wrapped up by sensible grandmas to the embarrassment of the kids unwrapping them in front of their whole extended family each year. Some of us even have pictures of us holding up our newly unwrapped undies with a full blush on our faces in front of the Christmas tree. Yikes, talk about blackmail material! But let's move on from these dark underwear gifting memories. We're older and wiser now. These days, we know the importance and luxury of a nice new pair of undies! Sure, you might not want to unwrap any undies in front of your grandparents, aunts, and uncles. Still, everyone can appreciate a quality gift that they'll want to wear every day.

Those interested in holiday undergarments have a choice of delightful Christmas underwear patterns, from Nordic sweater looks to playful Christmas lights! The featured Christmas tree undies are the perfect way to complement your cozy Christmas sweater and the rest of your festive wear!

Celebrate holidays with a fun underwear pattern!

We believe in theming outfits here at Fun. Coworkers that come in wearing bunny socks before Easter break are sure to get a few brownie points around the office. Sporting a Star Wars tie the day the newest movie comes out is sure to spark a passionate discussion. We don't go so far as pinching those who don't wear green on Saint Patty's Day, but we just think that themed clothing is a great way to celebrate any occasion! That's where undies come in. Maybe your workplace isn't quite as obsessed with themes as ours is, and you want to keep your on-theme clothing as subtle as you can. Or conversely, perhaps you want to theme your outfit all the way through! Either way, a fun underwear pattern is an excellent way to celebrate your enthusiasm for any holiday. We've featured two traditional holidays below, but don't let those limit you. Celebrate holidays as big as Saint Patrick’s Day, as small as National Donut Day, and as un-expected as Shark week by flaunting undies from our collection!

Valentine's Day Underwear

Valentine's Day Underwear

Our Valentine's Day underwear looks just like a good ol' fashioned Valentine with cheery hearts and conversation candies. The best part is, there are hipster and boxer brief versions of both styles. Cheerful pinks and playful patterns are sure to perk up a chilly, dark February day. These undies make an excellent gift for friends and partners alike. You could even show some self-love and treat yourself to a pair! Go ahead and celebrate Valentine's Day in cheery, full-hearted style!

Christmas Underwear

Christmas Underwear

All we want for Christmas is for you to be comfortable and festive! The featured Christmas light boxer briefs and their lady’s hipster counterparts will boost your holiday spirit from the moment you get up in the morning. Want a cheery pair of undies for all of Christmas week? We have enough styles to keep you merry to the core all through the long weekend. Whether you're picking out your Christmas tree or grooving to Christmas music, these undies are just the thing to make sure your holiday spirit shines through and through. But hopefully not through and through your slacks. Sheer pants on the holidays are still a no-go in our book!

Best Underwear for Men

Whether you start every day with a workout or you settle down in an office chair, you probably want the same thing from your underwear: breathability and wicking fabric. Well, breathability, wicking fabric, and a fun print. We all know that you're not here for a basic pair of undies, after all! We've featured two of our favorite brands that design their boxer briefs for quality and comfort below. That way, you can make an informed decision when building up your wardrobe from the bottom up!

Crazy Boxers

Star Wars Underwear

Anti-pinching Waistband, flat back seam for comfortable sitting and allowing the fabric to stretch. Gussets allowing for a tight fit while preventing chafing and uncomfortable squeezing. As the name suggests, they specialize in crazy patterns, especially unexpected licenses such as cereal and snack brands. Of course, they have themes representing your non-edible interests as well, from superheroes to natural landscapes. You never know what you're going to see when it comes to Crazy Boxers, but you can be sure you're getting a breathable and comfortable pair of shorts!

PSD Underwear

PSD Underwear

PSD was founded by two friends who realized there was a need for comfortable, fashionable, and affordable underwear. Featured in Sports Illustrated and ESPN, these are undies that you can really move in. PSD boxer briefs feature flex fit flatlock seams which means that the raw edges of the fabric are sewn directly together, eliminating the bulk of a traditional seam. The contoured sealed pouch ensures that everything stays where it needs to be. Tagless and breathable, these are built to be your go-to everyday activities and athletics, as well!


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