Know the anatomy. Respect the submission.
The Jawn Jitsu “Got Arm Locks?” shirt combines Brazilian Jiu-Jitsu culture with a detailed anatomical breakdown of popular upper-body submissions. The design features a central illustration of the shoulder, arm, elbow, forearm, wrist, and hand, surrounded by techniques including the Kimura, Americana, Omoplata, Tarikoplata, Hammerlock, Armbar, Bicep Slicer, Wristlock, and more.
Designed in a bold black-and-white medical-infographic style, this shirt is perfect for grapplers, coaches, submission specialists, and anyone who appreciates the technical side of BJJ. It also pairs perfectly with the Jawn Jitsu “Got Leg Locks?” design as part of the anatomy submission collection.
Whether you are training, coaching, competing, or relaxing after class, this shirt lets everyone know you understand exactly where the tap comes from.
• Original Jawn Jitsu artwork
• Detailed arm-anatomy submission design
• Made for BJJ, grappling, and submission-wrestling fans
• Great gift for grapplers, instructors, and teammates
• Part of the “Got Locks?” anatomy collection
This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!
Size guide
| |
LENGTH (inches) |
WIDTH (inches) |
CHEST (inches) |
| XS |
27 |
16 ½ |
31-34 |
| S |
28 |
18 |
34-37 |
| M |
29 |
20 |
38-41 |
| L |
30 |
22 |
42-45 |
| XL |
31 |
24 |
46-49 |
| 2XL |
32 |
26 |
50-53 |
| 3XL |
33 |
28 |
54-57 |
| 4XL |
34 |
30 |
58-61 |
| 5XL |
35 |
31 |
62-65 |
