Underwear range at aussieBum - Wonderjock Air 2.0 Black Jock

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Where You Truly Belong
Early 2025
Be the first to own our exclusive Mana-Maxx collection! Pre-order your favorites today and secure your style before they're gone. Limited stock available!
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Early 2025
Be the first to own our exclusive Mana-Maxx collection! Pre-order your favorites today and secure your style before they're gone. Limited stock available!
You're now registered
Something went wrong, Please try again.
*Please enter your email address
Early 2025
Be among the first to own AR-XPLY's 'Cluster', a groundbreaking collection that redifines fashion and functionality.
You're now registered
Something went wrong, Please try again.
*Please enter your email address
Refer a friend TODAY & you both Get 10% off!*
Black
PRODUCT_BUNDLE_1 Media Image
PRODUCT_NEW_1 Media Image
WJ Air 2-0 _Black Jock
WJ Air 2.0 Black Lifestyle Image
WJ Air 2.0 Black Lifestyle Image
WJ Air 2.0 Black Lifestyle Image
WJ Air 2.0 Black Lifestyle Image
WJ Air 2.0 Black Lifestyle Image
WJ Air 2.0 Black Lifestyle Image
WJ Air 2-0 _Black Jock Video Image WJ Air 2.0 Black Lifestyle Image WJ Air 2.0 Black Lifestyle Image WJ Air 2.0 Black Lifestyle Image WJ Air 2.0 Black Lifestyle Image WJ Air 2.0 Black Lifestyle Image WJ Air 2.0 Black Lifestyle Image Video Image
Introducing WJ Air 2.0, the newest addition to our WJ pouch enhancing technology. Designed with the active in mind, this new and improved collection features advanced sports mesh that provides unbeatable breathability and comfort.

The WJ Air 2.0 line is available in three styles. No matter your preference, you'll enjoy the benefits of aussieBum's patented Pouch Enhancing Technology, which lifts, boosts and supports your package for a confident and comfortable fit.

The WJ Air 2.0 line also boasts a new and improved waistband that provides superior support and durability. You'll appreciate the way it hugs your waist without feeling constricting or uncomfortable.

Proudly Designed in Australia
Made in China

87% Polyester 12% Spandex

• Stretch Polyester Elastane Mesh body to support movement and moisture wicking
• Internal WJ Pro Pouch Technology that contours and amplifies
• Elasticised waistband with iconic aussieBum branding
• Leg binding for both comfort and support
• Flatlock stitching details that add strength to the fit
• Mid-rise for that classic aussieBum look
2.0 / 5 2 reviews
5 months ago
Yaniv
stirpes are loose
5 months ago
Craig Worcester
I was curious, what can I say. The pouch isn’t big enough to contain things 😝 Weirdly, the straps are too loose. In this one a smaller size would have been better, but of course, the pouch is insufficient 😱
• Show your aussieBums love and they will love you back for a long time to come.
• Gentle machine wash in cold water.
• Do not tumble dry (better for your aussieBums and better for the environment).
• No need to get all fancy and take them to the drycleaners either (in fact, it’s better if you don’t).
• And while we’re impressed that you like ironed clothes, do not iron your aussieBums.
For the best fit, match your sock size to your shoe size.
Sizes Uk/Aus Usa Eur Asia
S-M 7-8 8-9 41-43 S-M
L-XL 9-10 10-11 44-45 L-XL
Wrap a measuring tape around your hip bone line, making sure the tape is parallel to the ground. This measurement determines your waist size.
Sizes Inches Cm Eur Aus Asia
XS 28-29 70-75 2 12 S
S 30-31 75-80 3 14 M
M 32-33 80-85 4 16 L
L 34-35 85-90 5 18 XL
XL 36-37 90-95 6 20 XXL
XXL 38-39 95-100 7 22 XXXL
XXXL 40-41 100-105 8 24 XXXXL
Wrap a measuring tape around your nipple line, making sure the tape is parallel to the ground. This measurement determines your chest size.
Sizes Inches Cm
XS 34-36 86-91
S 36 - 38 91 - 96
M 38 - 40 96 - 101
L 40 - 42 101 - 107
XL 42 - 44 107 - 112
XXL 44 - 46 112 - 117
XXXL 46 - 48 117 - 122
Wrap a measuring tape around your hip bone line, making sure the tape is parallel to the ground. This measurement determines your waist size.
Sizes Inches Cm Eur Aus
S 30-31 75-80 3 14
M 32-33 80-85 4 16
L 34-35 85-90 5 18
XL 36-37 90-95 6 20
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WJ Air 2.0 Black Main Image
WJ Air 2.0 Black Main Image
WJ Air 2.0
Sale $9.95 USD (Inc. Sales Tax)
RRP $19.45 USD
Everyday lowest price
On Sale
-50%
This garment has a smaller than usual fit. We recommend buying one size larger than you would usually wear.
Hi mate,

Now for some good news, actually it's fantastic news. VAT (value-added Tax) for customers in the EU & UK is now prepaid! That means that you no longer have to pay any additional VAT when your order arrives in its destination country – its included in the price of your items.

Thanks to our shipping partners SEKO & DHL we can now offer VAT prepaid on all orders delivered to the following countries: Austria, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden & United Kingdom with more to be added in the near future.

We are so excited we can now offer this to all EU & UK customers. Our mission is to always produce the best quality made products at the most affordable price.

Thank you so much for being part of our Tribe, without you aussieBum would not be real.

Sean Ashby
Free Economy Shipping is included on all orders over $60 USD
If you’re not happy with your purchase you can return items, in original condition, within 90 days from date of receipt. *Excludes Sale items.
We also have a Customer Service team in-house so you know you're talking to a real aussieBum team member.
Free Economy Shipping is included on all orders over $60 USD
VAT Now Prepaid for EU & UK
Hi mate,

Now for some good news, actually it's fantastic news. VAT (value-added Tax) for customers in the EU & UK is now prepaid! That means that you no longer have to pay any additional VAT when your order arrives in its destination country – its included in the price of your items.

Thanks to our shipping partners SEKO & DHL we can now offer VAT prepaid on all orders delivered to the following countries: Austria, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden & United Kingdom with more to be added in the near future.

We are so excited we can now offer this to all EU & UK customers. Our mission is to always produce the best quality made products at the most affordable price.

Thank you so much for being part of our Tribe, without you aussieBum would not be real.

Sean Ashby
90 Day Returns*
If you’re not happy with your purchase you can return items, in original condition, within 90 days from date of receipt. *Excludes Sale items.
100% Satisfaction Guarantee
We also have a Customer Service team in-house so you know you're talking to a real aussieBum team member.