SHOYOROLL BATCH 31 UNDEFEATED BLACK KIMONO / GI

Two legends. One gi. The SHOYOROLL Batch 31 Undefeated is one of the most celebrated collaboration releases in BJJ history — a meeting of Shoyoroll's unmatched competition gi craftsmanship and Undefeated's iconic streetwear legacy. Batch 31 represents the moment when the mat and the street converged, producing a black kimono that is as coveted in collector circles as it is respected on the competition floor.

The Undefeated collab brought a new energy to the Shoyoroll lineup — bold, unapologetic, and rooted in the same winning mentality that defines both brands. Whether you're a BJJ competitor, a Shoyoroll collector, or a fan of Undefeated's cultural impact, Batch 31 is a piece of history that belongs in your collection.

Key Features

• Batch 31 Undefeated Collaboration Design — Deep black canvas featuring the iconic Undefeated 5-Strike logo alongside Shoyoroll's signature embroidery and woven patches — a collector's collab that defined an era in BJJ culture
• Competition Pearl Weave Fabric — Shoyoroll's premium pearl weave construction delivering the ideal balance of lightweight performance and structural durability for elite training and competition
• Pre-Shrunk True-to-Size Construction — Precision-engineered sizing that maintains its shape, structure, and fit through repeated high-temperature washing
• Triple-Reinforced Stitching — Championship-grade reinforcement at every stress point for maximum longevity under the demands of hard grappling and competition
• IBJJF Competition Legal — Fully compliant with International Brazilian Jiu-Jitsu Federation regulations for black gi competition at all belt levels
• Slim Athletic Competition Cut — The signature Shoyoroll silhouette — athletic, precise, and engineered to minimize opponent grip surface
• Full Size Range — Available from 00F through A5 in standard, wide, and long fits

The Batch 31 Undefeated Legacy

Undefeated — the Los Angeles-based streetwear brand known for its 5-Strike logo and deep roots in sneaker and hip-hop culture — brought its winning philosophy to the BJJ mat through this landmark collaboration with Shoyoroll. The result was Batch 31: a gi that transcended the sport and became a cultural artifact.

In the Shoyoroll collector community, Batch 31 Undefeated is spoken about with reverence. It sold out instantly. It has never been re-released. And it remains one of the most searched and sought-after gis in the history of the brand.

This is your chance to own a piece of that legacy.

Undefeated on the street. Undefeated on the mat. This is Shoyoroll Batch 31.