Best flask underwear for 2018

Finding your suitable flask underwear is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best flask underwear including detail information and customer reviews. Let’s find out which is your favorite one.

Product Features Editor's score Go to site
Speakeasy Briefs, Men's Stash Underwear with a Secret Front Pocket, Small, Black Speakeasy Briefs, Men's Stash Underwear with a Secret Front Pocket, Small, Black
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iHeartRaves Black Hide Your Stash Boxer Briefs (Medium) iHeartRaves Black Hide Your Stash Boxer Briefs (Medium)
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Stashitware Medium Blue Mens Secret Pocket Underwear, Boxer Brief, 100% Cotton Stashitware Medium Blue Mens Secret Pocket Underwear, Boxer Brief, 100% Cotton
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Tidal Comfort Pocket Boxer Brief, Pack of 3, Black (Medium) Tidal Comfort Pocket Boxer Brief, Pack of 3, Black (Medium)
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Underwear with Pockets! Hidden Pocket for ID Card, Passport, Credit Cards! by UWP Underwear with Pockets! Hidden Pocket for ID Card, Passport, Credit Cards! by UWP
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TIDAL COMFORT Pocket Boxer Brief (Medium) TIDAL COMFORT Pocket Boxer Brief (Medium)
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Stratigic Labs LLC Mens Boxers With Hidden Pocket Festival EDC Rave Boxer Pocket Stratigic Labs LLC Mens Boxers With Hidden Pocket Festival EDC Rave Boxer Pocket
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Women's Large Deep Secret Pocket Underwear, Boy Briefs, Cotton Spandex Women's Large Deep Secret Pocket Underwear, Boy Briefs, Cotton Spandex
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Speakeasy Briefs: Men's Stash Underwear with a Secret Front Pocket (Medium, Red) Speakeasy Briefs: Men's Stash Underwear with a Secret Front Pocket (Medium, Red)
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Stashbandz Garter Purse, Stays Put Silicone Grip & 2 Secured Pockets Stashbandz Garter Purse, Stays Put Silicone Grip & 2 Secured Pockets
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1. Speakeasy Briefs, Men's Stash Underwear with a Secret Front Pocket, Small, Black

Feature

PREMIUM QUALITY boxer briefs with a secret front stash pocket. Use code: SEBRIEFS to save money on 3
DESIGNED FOR ULTIMATE COMFORT with a soft, luxurious blend of modal, cotton, and spandex.
SECRET STASH POCKET ideal for: travel, music festivals, money, credit cards, raves, tailgating, wedd
UNDERWEAR STASH POCKET SIZE is 5" x 7" and Fits a 6 oz Hip Flask, Condom, Passport, Phone, and More.
100% GUARANTEE: If you aren't absolutely thrilled with your Speakeasy Briefs, we will cheerfully ref

Description

Speakeasy Briefs are an innovative combination of fashion and function. They offer a style that says, you should see me in my underwear, while providing a pocket that says, its none of your business whats in my underwear.

2. iHeartRaves Black Hide Your Stash Boxer Briefs (Medium)

Feature

HUGE FRONT POCKET. Store countless items, no other underwear with pockets can compare.
EASY ACCESS: Designed for easy access to your items without zippers or buttons.
SOFT, COMFORTABLE FIT: Introducing our new and improved fabric! Made with a silky-soft modal fabric, these underwear with pockets are breathable and comfy. You can wear these boxers just like normal underwear, they're that comfortable.
SAFE STORAGE, PICKPOCKET PROOF: Perfect for large crowds, traveling, raves, music festivals, sports events and more. The foolproof way to keep your valuables safe. Store credit cards, passports, IDs, and cash! Never again will you lose your open chapstick to festival security.
FIND YOUR BEST FIT: Small 28" - 30", Medium 32" - 34", Large 36" - 38", X-Large 40" - 42", 2X-Large 44" - 46"

Description

Whether you're traveling the world, or just out and about in a crowd, rest assured knowing that your belongings are safe and secure with iHeartRaves Hide Your Stash Boxer Briefs. Other underwear with pockets cannot compare to the comfortable fit and huge, dedicated front pocket. You can wear these boxers just like normal underwear, they're that comfortable!

Never again will festival security take your open chapstick! The hidden stash pocket gives you quick and easy access to your belongings without the hassle of zippers or buttons. Carry your valuables with you and have a safe place to store them for raves, huge crowds, traveling, sporting events and more! Store your credit cards, cash, ID and more in the secret pocket.

Sizes:

  • Small 28" - 30"
  • Medium 32" - 34"
  • Large 36" - 38"
  • X-Large 40" - 42"
  • X-Large 44" - 46"

3. Stashitware Medium Blue Mens Secret Pocket Underwear, Boxer Brief, 100% Cotton

Feature

Click Stashitware store link above for a "Video Demonstration" of Men and Women's styles.
Huge Dedicated Pocket for stashing cash and cards when security is a concern.
Pickpocket Proof. Great for Raves, Concerts, Sporting Events, Crowds, Traveling, Etc.
12-14" deep for plenty of stashing room. 6" opening for easy access and big hands.
XXL now in the Black or Blue or the Black / Red Logo on waistband. Hated by Thieves everywhere because they work.

Description

Pocket Boxer Briefs with a huge dedicated pocket for stashing your cash, credit cards, jewelery or valuables. A must have item for the serious traveler who wants to protect their "stuff" from pickpocket or loss when traveling. Endorsed by Bob Arno and Bambi Vincent who are expert's on pickpockets and how to stop them. Unique design allows fast straight down access when speed matters. No Branding to alert others that they are Pocket Briefs. No zipper to break or set off metal detector. Great fit and comfortable. S (28-30), M (32-34), L (36-38), XL (40-42). 100% Cotton.

4. Tidal Comfort Pocket Boxer Brief, Pack of 3, Black (Medium)

Feature

The deep 4"x8" pocket stretches easily to conceal a smartphone and passport or serve as insulin pump pouch
Extra soft cotton with a small amount of spandex to hold everything in place
Soft wide waistband and all black logo on sizes Large and X-Large
5.5 inch inseam with a cut to minimize the material riding up during your day

Description

The Tidal Comfort pocket boxer brief incorporates a wide waistband to eliminate rollover and our logo was moved to keep you from feeling like a billboard. We removed seams from the backside to prevent irritation and designed our leg opening to minimize the material riding up during your day. The result was an amazing boxer brief but we didn't stop there. We gave you a boxer brief with functionality. The pocket is designed to help you keep your most important possessions close to you. It is large enough for a passport and smart phone, or to serve as T1D portable insulin pump pouch. Your items will rest comfortably beneath normal jeans or short pockets, making it easy to discretely check on things. The pocket boxer brief also has a quick access fly opening for people who like that sort of thing.

5. Underwear with Pockets! Hidden Pocket for ID Card, Passport, Credit Cards! by UWP

Feature

What's UWP? Underwear for men with Hidden Pockets for all your personal information
THREE POCKETS: With a pocket on the left and right are uniquely designed to fit any smart phone including iPhone 7/8 Plus or iPhone X
We're MEN! We're men with Pockets TIGHT POCKETS where ever we are! Weather your marching arounud the forrest or looking for a fight you might not everything. But you will always have your pockets! UWP's are Boxer Briefs tight enough for you can comfortably fit any smaller phone, credit card, wallet inside, without it sliding out while you are doing backflips at a Grand Opening for a Soccer Stadium!
UWP's are Boxer Briefs tight enough for you can comfortably fit any smaller phone, credit card, wallet inside, without it sliding out while you are doing backflips at a Grand Opening for a Soccer Stadium!
KEEP IDENTITY SAFE: Keep your passport, ID card, or drivers license hidden while traveling

Description

Middle Pocket is ONLY to be used as a Passport or ID pocket to protect your personal information while on the go. The UWP original innovation was created for men who just love to walk around the house in nothing but their boxer briefs. PROBLEM: Being a former NFL player with probable long-term brain injuries, our founder lost his phone constantly while walking around the house. SOLUTION: Underwear with Pockets for men. Big enough for any smartphone on the market with a hidden stash pocket for passport or ID ONLY. We quickly realized our customers had an obvious need to hide personal information or items like their Passports, Wallet, Drivers License while traveling. One of our best customers actually had all his information stolen on a charity trip to Cambodia and it actually inspired us to solve the pickpocket problem around the world. PROBLEM: Getting Pick-pocketed SOLUTION: UWP Underwear with secret hidden stash Pocket. Boxer Briefs designed for comfort yet tight enough to keep all your items safe and secure to your body. A wise man once said, "You can never have too many pockets, you always seem to have too many things."

6. TIDAL COMFORT Pocket Boxer Brief (Medium)

Feature

The deep 4"x8" pocket stretches easily to conceal a smartphone and passport or serve as insulin pump pouch
Extra soft cotton with a small amount of spandex to hold everything in place
Soft wide waistband and all black logo on sizes Large and X-Large
5.5 inch inseam with a cut to minimize the material riding up during your day

Description

The Tidal Comfort pocket boxer brief incorporates a wide waistband to eliminate rollover and our logo was moved to keep you from feeling like a billboard. We removed seams from the backside to prevent irritation and designed our leg opening to minimize the material riding up during your day. The result was an amazing boxer brief but we didn't stop there. We gave you a boxer brief with functionality. The pocket is designed to help you keep your most important possessions close to you. It is large enough for a passport and smart phone, or to serve as T1D portable insulin pump pouch. Your items will rest comfortably beneath normal jeans or short pockets, making it easy to discretely check on things. The pocket boxer brief also has a quick access fly opening for people who like that sort of thing.

7. Stratigic Labs LLC Mens Boxers With Hidden Pocket Festival EDC Rave Boxer Pocket

Feature

Boxers With Hidden Pocket

Description

1. Mens Boxers With Hidden Pocket. EDM WEAR 2. Safe Hiding Stash Spot. RAVE WEAR 3. Woman Rave Shorts Unisex. CLUB WEAR 4.Speak Easy Hidden Pocket Boxer Briefs 5. Deep Open Pocket Designed for snug fit. 6. Place Items in a zip-lock and you will have a waterproof pocket. 7. Holds up to 1/2 Zipped Sandwich Bag full of items. 8.Snug Fit Keeps Stash Close To Your Person w/out need a zipper. 9. Made in Detroit Michigan USA DESIGNED WITH FESTIVAL FAMILY IN MIND!! EDC EDM RAVE FESTIVAL GEAR ADVENTURE CONCERTS CLUBS Boxers With Hidden Pocket. Black Soft Stretchy Stash Spot. Secrete Hiding Spot Speak Easy Style Boxer Briefs Rave Boxers Club Wear Raves EMD Boxers EDC Underwear Night Club Festival Stylish NO Zip Pocket for Easy Access. Designed To Fit Sung To Help Keep Your Stash Close To Your Person. Order 1 Size Up For Less Snug Fit. Most Comfortable Mens Boxers You Will Ever Wear. Extra Soft Extra Thin Designed For Outdoor Warm Hot Summer Adventures. and feel great anytime of the year. Pocket Details. Size: 4 inches deep and 2inches thick. So about the size of a Mens Wallet, 75 Bills folded in half 4oz or 1/2 Pint Bottle of Water, Anything Else in that size ball park. MADE IN USA. Designed With My Tomorrowland, Electric Forest Family and EDC Music fans In mind. Throwing away everything in your pocket because security wont allow chap stick into the festival grounds is no longer an issue. WHEN IN DOUBT STASH IT. Honestly I wear them everyday. Its a nice added security blanket. If i randomly need them i already have them on.

8. Women's Large Deep Secret Pocket Underwear, Boy Briefs, Cotton Spandex

Feature

Now offering 5 colors in single packs or a variety 5 pack to save you money on multiple purchases. Have also added the XXL size as many of you have requested. Only ordered a few of these in the multiple colors to see if you would like them.
95% Cottton 5% Spandex
Unique design allows fast access when speed matters. 8-10" deep pocket with 6" opening for plenty of room.
Great for carrying money, cash, cards or any valuables when security is a concern.
Great for Raves, Concerts, Traveling, Crowds, Riots, Bars, School, Parties, Sporting Events, etc.

Description

Our underwear's secret pockets are a pickpocket's worst nightmare! When you are traveling the world, the last thing you want to worry about is a pickpocket slipping away with your cash, cards, or passport. Stashitware's hidden pocket underwear is the only foolproof way to protect your most important belongings anywhere, anytime. When you're wearing our travel underwear with secret pockets, enjoy your journey without worrying about your valuables being stolen. Simply place your goods in your travel underwear's secret pocket and forget about them until you need them again. The stash pocket also gives you quick and easy access to your belongings without zippers or buttons. Our underwear is endorsed by travel safety expert Bambi Vincent , who says the travel underwear is especially perfect for crowded train rides abroad. The hidden pocket underwear is also ideal if you spend time on college campuses or any other crowded areas. Stashitware Travel Underwear endorsed by Bob Arno and Bambi Vincent . Stashitware Blog Post. Bambi UPDATE May 2, 2012: I wore Stashitware on the world's most crowded trains, trains so crowded you have to see them to believe it, and I have to say: I loved Stashitware! I never worried about my cash, credit cards, and ID. It was perfectly comfortable to carry it all in Stashitware. And my stuff was quick and simple to get out and put back. Stashitware pocket pants should be in vending machines in the lobbies of hotels in cities with a pickpocket reputation. In airport arrival halls, too. They would put pickpockets out of business-and this blog, too. "If these were in stores," Bob Arno said, "pickpockets would become shoplifters to get them off the shelves." --- Bambi Vincent, Thief Hunter

9. Speakeasy Briefs: Men's Stash Underwear with a Secret Front Pocket (Medium, Red)

Feature

PREMIUM QUALITY boxer briefs with a secret front stash pocket. Use code: SEBRIEFS to save money on 3 pairs for just ($59.95)!
DESIGNED FOR ULTIMATE COMFORT with a soft, luxurious blend of modal, cotton, and spandex.
SECRET STASH POCKET ideal for: travel, music festivals, money, credit cards, raves, tailgating, weddings, groomsmen gifts, and bachelor parties.
UNDERWEAR STASH POCKET SIZE is 5" x 7" and Fits a 6 oz Hip Flask, Condom, Passport, Phone, and More...
100% GUARANTEE: If you aren't absolutely thrilled with your Speakeasy Briefs, we will cheerfully refund your money

Description

BOXER BRIEFS WITH A SECRET STASH POCKET:

SIZING: Small 28-30", Medium 32-34", Large 36-38", XL 40-42"

100% GUARANTEE:
We guarantee that Speakeasy Briefs are the most comfortable and functional underwear that you've ever worn or we'll happily refund your purchase.

WHO WEARS SPEAKEASY BRIEFS YOU ASK?
-The type of man who gives pickpockets a fist full of empty!
-The type of man who never kills the mood to go on a condom hunt!
-The type of man who sends bouncers to the back of the line!

COMFORTABLE AND STYLISH DESIGN
They offer a style and comfort that says, "You should see me in my underwear," while providing a secret pocket that says, "It's none of your business what's in my underwear."

FUNNY GIFT FOR MEN
Speakeasy Briefs stash pocket underwear are a fun and funny gift for the men in your life. They are great for music festivals, travelling, weddings, bachelor parties, groomsmen gifts, burning man, tailgating, and more.

BACHELOR PARTY
Will you be wearing your Tuesday morning underwear for the biggest party weekend of your life? Didn't think so. Speakeasy Briefs lets you and your crew party in style, with a secret stash pocket designed to stash a hip flask.

WEDDING DAY
You and your groomsmen should be as comfortable and confident as possible. Made with a luxurious blend of cotton, modal, and spandex, Speakeasy Briefs are super comfortable. And in case there are any last-minute nerves, everyone's packing liquid courage in their 6 oz stainless steel hip flask.

Don't be the millionth guy who matches ties and handkerchiefs with his groomsmen when you can be the legend who matches his groomsmen head to toe. The photo of you and your boys rocking Speakeasys will put all other photos to shame.

10. Stashbandz Garter Purse, Stays Put Silicone Grip & 2 Secured Pockets

Feature

SIZING TIPS: We take into consideration the garter being fully packed with high activity. Size X-Small fits pants size 0. Small fits pants size 2-6. Size Medium fits pants size 8-12. Size Large fits pants size 14-16.
The best selling garter purse! Sexy French lace garter 4" wide in one continuous band. No ugly bulky zips, buckles or Velcro attaching around the leg. Pulls on like thigh highs with pure slimming comfort. No-Slip silicone grippers on the inside of the lace band keep the garter secured to the thigh. Packs a full load while dancing, guaranteed to stay put!
Two storage pockets hold: Cell Phone, cash, credit cards, I.D., lipstick, keys, flask & passport. Satin purse on the outside (4.5"W x 5.5"L), with an extra lace pocket located directly behind the satin pouch. . Lace pocket is open at the top to accommodate taller items such as X-large phones, passport, or a 6 oz. flask. Satin pouch embellish with scalloped lace. Satin pocket has a snag-free Velcro closure to keep items safe.
Conceal or reveal: Hands-free at parties, Concerts, Events, Theme parks, Costume parties, Safe travel, Nightclubs, Bars, At the office, Sports, Dancing, Hiking, Biking. Anytime a purse just won't do! So pretty you'll want to wear it showing or hides discreetly under dresses and skirts of all kinds. Available in 7 colors.
Made in the USA! Ships within 24 hours.

Description

Women of all ages love this little must-have accessory! Perfect for any occasion when you don't want to lug a purse. Keeps your essentials safely at your side hands-free. SIZING TIPS: We take into consideration the garter being fully packed with high activity. Size Small X-Small fits pants size 0. Small fits pants size 2-6. Size Medium fits pants size 8-12. Size Large fits pants size 14-16. The garter will feel slightly snug around the thigh, but super comfortable. The stretchy French lace band pulls on like thigh highs in one continuous band. The flip side has rubber silicone grippers to keep it in place on your bare thigh. Rest assured, you can dance the night away worry-free. Also works well over jeans, leather pants, or fishnet stockings. Care instructions: Hand wash cold with mild detergent, drip dry. Returns and exchanging sizes is never a problem with StashBandz. If you have any questions about sizing, or anything under the sun, please don't hesitate to contact us. We will respond promptly! Our customer's satisfaction is greatly important to us! We know you want your products delivered fast; we usually ship the same day or the next. If you need your package delivered by a specific date, we recommend you upgrade to USPS Priority Shipping. Or contact us and let us know your needs. We are here to help!

Conclusion

By our suggestions above, we hope that you can found the best flask underwear for you. Please don't forget to share your experience by comment in this post. Thank you!

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