Short Sleeve FlowTek™ Rash Guard by Yippy Yayas, the premium MMA jiu jitsu rash guard, black with grey sleeves and neon Y logo

Short-Sleeve FlowTek™ Rash Guard

Black & Grey / Lime / L
$99.00
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Short Sleeve FlowTek™ Rash Guard by Yippy Yayas, the premium MMA jiu jitsu rash guard, black with grey sleeves and neon Y logo
  • Short Sleeve FlowTek™ Rash Guard by Yippy Yayas, the premium MMA jiu jitsu rash guard, black with grey sleeves and neon Y logo
  • Short Sleeve FlowTek™ Rash Guard in black and grey, close-up of the collar, neon yellow Y logo and inner hem band
  • Short Sleeve FlowTek™ Rash Guard in black and grey worn by an athlete with arms crossed, showing the wave trim on the sleeve
  • Short Sleeve FlowTek™ Rash Guard by Yippy Yayas, the premium MMA jiu jitsu rash guard, black with grey sleeves and neon Y logo
  • Short Sleeve FlowTek™ Rash Guard in black and grey, close-up of the collar, neon yellow Y logo and inner hem band
  • Short Sleeve FlowTek™ Rash Guard in black and grey worn by an athlete with arms crossed, showing the wave trim on the sleeve
Short-Sleeve FlowTek™ Rash Guard

Short-Sleeve FlowTek™ Rash Guard

$99.00
ColourwayBlack & Grey / Lime
Size

Adult Rash Guard SIZE CHART

Adult Rash Guard

ENGINEERED FOR PERFORMANCE. REFINED FOR COMFORT.

DEVELOPED BY YIPPY YAYAS, THE FLOWTEK™ SYSTEM COMBINES STRUCTURED COMPRESSION WITH TARGETED VENTILATION — DESIGNED TO KEEP YOU COOL, LOCKED IN, AND MOVING FREELY THROUGH EVERY ROLL.

FLOWTEK™ HONEYCOMB VENTS -
CUSTOM-ENGINEERED MESH PANELS DESIGNED TO INCREASE AIRFLOW AND RELEASE HEAT WHERE IT MATTERS MOST.

FLOWTEK™ PROFLEX FABRIC -
A CUSTOM-ENGINEERED PERFORMANCE BLEND CALIBRATED FOR THE OPTIMAL BALANCE OF FLEXIBILITY, COMFORT, DURABILITY, AND STRUCTURE — BUILT TO MOVE FREELY WHILE MAINTAINING SUPPORT UNDER PRESSURE.

NO PRESSURE, NO DIAMONDS.
444 - JIU JITSU - 888

DESIGNED IN BYRON BAY, AUSTRALIA.
Returns & Exchanges

We want you to feel confident in your Yippy Yayas gear. Eligible items can be returned or exchanged within 30 days of delivery, provided they are unworn, unwashed and returned in their original condition with all tags attached.

If you’ve received an incorrect or faulty item, contact us with your order number and photos so we can sort it out as quickly as possible.

View our full returns policy for more details
Shipping

Free standard shipping on all Australian orders over $100.

We aim to dispatch all orders within 1–2 business days. Once your order has been packed and shipped, you’ll receive a confirmation email with tracking details so you can follow your order every step of the way.

Shipping costs and estimated delivery times for orders under $100, express shipping and international destinations are calculated at checkout.

Please note that international orders may be subject to local customs duties or import taxes, which are the responsibility of the customer.

Need more information?

Visit our Shipping Information page for full delivery timeframes and FAQs.

FEATURED Technology

Built around the way you move

FlowTek fabric technology detail
FlowTek icon

FlowTek™

Engineered Performance

FLOWTEK™ IS OUR SIGNATURE PERFORMANCE SYSTEM. IT COMBINES TECHNICAL COMPRESSION FABRIC WITH LIGHTWEIGHT HONEYCOMB PANELS FOR BREATHABILITY AND LASTING COMFORT.

  • FOUR-WAY STRETCH
  • MOISTURE-WICKING FABRIC
  • BREATHABLE HONEYCOMB PANELS

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Why Yippy Yayas

  • Built around the way you move

    Ultra light, super strong and engineered to move properly when you’re rolling.

  • Made with intention in every detail

    Every detail carries meaning, from the symbols to the colours to the energy behind the piece.

  • Shaped by people who live it

    Built around the athletes, coaches, families and communities who make Jiu-Jitsu what it is.