
The Rotten Promise
Gear That Earns Its Spot
Loud designs are easy. Building rashguards that survive years of hard rolling is the hard part. We do both — here's what every Rotten BJJ set promises you.
Built To Survive Every Roll
Heavyweight four-way-stretch fabric and flatlock seams engineered for the nastiest scrambles. This isn't fast fashion — it's mat armor.
Prints That Never Quit
Every design is sublimated into the fabric, not slapped on top. No cracking, no peeling, no fading — wash after wash, roll after roll.
A Fit That Disappears
Compression cut that moves with you and stays locked in. No riding up, no distractions — just you and the next submission.
Roll Risk-Free
Not feeling it? 30-day no-questions returns and exchanges. If it doesn't earn its spot in your gear bag, send it back.
Technique Decays. Discipline Remains.
Straight From The Mats
Real grapplers, real rounds, real gear that survives them.
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