All of our No-Gi shorts and spats follow the same size chart. Please find your waist size below to select the best fit.
All of our No-Gi shorts and spats follow the same size chart. Please find your waist size below to select the best fit.
| Size | Waist |
| XS | 28" |
| S | 30" |
| M | 32" |
| L | 34" |
| XL | 36" |
| XXL | 38" |
| XXXL | 40" |
Not sure if you're choosing the right size? We get it, Jiu Jitsu gear sizing can be tricky. That's why we offer totally free pre-paid returns.
$54.99 Size Guide
All of our No-Gi shorts and spats follow the same size chart. Please find your waist size below to select the best fit.
| Size | Waist |
| XS | 28" |
| S | 30" |
| M | 32" |
| L | 34" |
| XL | 36" |
| XXL | 38" |
| XXXL | 40" |
Not sure if you're choosing the right size? We get it, Jiu Jitsu gear sizing can be tricky. That's why we offer totally free pre-paid returns.
The Arrhichion Shorts are Big Dan Manasoiu’s signature fight shorts for ADCC 2026. Built on our Pacific Shorts base model with a black smoke design and gold signature details.
Save when you buy the complete Arrhichion No-Gi Kit, which includes the matching rash guard and shorts in one discounted bundle.
Ships Today from San Diego • Free Returns
Big Dan Manasoiu personally designed the Arrhichion kit to wear at the 2026 ADCC World Championships. From the dark, battle-worn artwork to the ancient Greek inspiration, every detail was built around the look Dan wanted for the biggest stage in submission grappling.
The shorts use our Pacific Shorts base, giving Dan the lightweight feel, clean fit, and freedom of movement he prefers for competition.
The Arrhichion Shorts are built on the same proven construction as our Pacific Shorts, designed specifically for hard grappling rounds. The hidden internal waistband is fully stitched in place, so it stays secure and won't pull through or twist during training.
There are no pockets, zippers, or rough materials to get in the way or bother your training partners, and the fabric has just the right amount of stretch for wrestling, scrambling, passing, and attacking from any position. Lightweight, comfortable, and built to move with you from the first round to the last.
Arrhichion of Phigalia was one of ancient Greece's greatest pankration fighters, winning the Olympic Games twice before returning for a third title in 564 BC.
In the final, Arrhichion was trapped in a choke but refused to submit, using his final moments to dislocate his opponent's foot and force him to surrender. Arrhichion died from the choke, but because his opponent had submitted first, the judges crowned Arrhichion Olympic champion for a third time.
More than 2,500 years later, his story remains one of combat sports' ultimate examples of refusing to quit.
