Iron Imperium
AGON Iron Imperium Rashguard | No-Gi BJJ & MMA Compression Shirt
THE EDICT: PRODUCT OVERVIEW
The AGON Iron Imperium Rashguard is a Technical Compression Garment by Iron Imperium, designed for Combat Sports Athletes and Martial Artists. It functions as a protective performance layer and is distinguished by its original Pankration-inspired artwork and reinforced construction. Ancient Roots, Modern Defiance. Dare. Prevail. Iron Imperium.
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THE STORY
⚔️ The Call to Agon (The Sacred Struggle)
The 'AGON' Rashguard is forged for the crucible. It embodies Agon (ἀγών)—the ancient Greek contest where excellence (Arete) is hammered into existence through brutal, relentless effort. This is the armor of the Modern Gladiator.
Inspired by the brutal combat of ancient Pankration at the hallowed grounds of Olympia and the monumental labors (agones) of Heracles, this design is a manifesto of Deed and Will. The collaboration with WarYoga, rooted in traditional Indian Vyayam and Iranian Zurxane conditioning, ensures this gear is built for disciplined self-mastery.
The aesthetic, a visual masterpiece by Strab.it, is a unique gritty, raw, and atmospheric blend of classical mythological power and a brutalist, modern edge. We reject the soft; we value the grit and the blood and sweat of the arena. This is the skin you earn. Dare, Prevail!.
TECHNICAL SPECS & ARMOURY DETAILS
- Material: Eco-Conscious Recycled Polyester/Elastane Blend (Superior Moisture-Wicking)
- Fit: Compression Fight Fit (Aerodynamic efficiency, second-skin mobility)
- Print: Sublimation (Ink is permanently bonded into the fabric; will not crack or peel)
- Protection: UPF 50+ (Guards against UV during outdoor training)
- Construction: Flatlock Seams (Prevents chafing and adds structural durability)
- Partnership: Collaboration with WarYoga by Tom Billinge
- Care: Cold machine wash. Hang dry for eternal impact.
TRAINING APPLICATIONS & BATTLEFIELD USE
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Primary Application: Professional No-Gi BJJ, MMA Sparring, and Wrestling.
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Environment: High-intensity training mats, outdoor conditioning, and competitive arenas.
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The Iron Imperium Advantage: Unlike standard activewear, the AGON uses a specialized recycled blend that maintains its compression shape and graphic integrity even after hundreds of hours of high-friction grappling.
TACTICAL PAIRINGS
Complete the kit: The AGON Rashguard is designed to be worn with the Immortal Praetorian Leggings and pairs well with the Legio XIII Black Tank Top for a unified aesthetic of defiance.
FREQUENTLY ASKED QUESTIONS
Q: Is the AGON Rashguard suitable for IBJJF competition? A: The AGON is engineered to elite performance standards; however, its non-ranked color scheme makes it most suitable for training and non-IBJJF specific tournaments.
Q: Will the graphic peel off during heavy rolling sessions? A: No. We use high-pressure sublimation where the pigment is chemically fused to the fabric fibers, ensuring the design remains as permanent as the armor itself.
Age restrictions: For adults
EU Warranty: 2 years
In compliance with the General Product Safety Regulation (GPSR), Oak inc. and SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at gpsr@sindenventures.com. You can also write to us at 123 Main Street, Anytown, Country or Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.
Product Information
- 75% recycled polyester, 25% elastane (US)
- 88% recycled polyester, 12% elastane (EU)
- Fabric weight: 6.64 oz./yd.² (225 g/m²) in the US/Mexico
- Fabric weight: 6.78 oz./yd.² (230 g/m²) in EU
- Soft, stretchy, comfortable, moisture-wicking fabric
- Fitted cut
- UPF 50+ protection
- Premium quality
- The recycled content of this product is certified under GRS (Global Recycled Standard)
- The fabric is OEKO-TEX 100 standard certified
Product Care
Washing
Machine wash cold, inside-out, gentle cycle with milddetergent and similar colors. Use non-chlorine bleach, only when necessary. Nofabric softeners.
Drying
Avoid tumble dry. Hang-dry for longest life. Do not dryclean.
Ironing
Cool iron inside-out if necessary. Do not iron decoration.
Made for you
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, to improve sustainability and reduce environmental impact so thank you for making thoughtful purchasing decisions!
Men's Rash Guard Size Guide
Product measurements
This size guide shows body measurements. We suggest ordering a size down when your measurements are between sizes.
INCHES

CENTIMETERS

Veni Vidi Vici Attitude
Each piece is more than clothing; it's a declaration of resilience and boldness. Wear the spirit of 'I came, I saw, I conquered' and conquer each day with unparalleled poise. Elevate your style, rewrite your narrative – this is more than fashion; it's an attitude. it's an odyssey of style. Seize the moment, wear the triumph, and let your attire echo the grandeur of a conqueror's legacy.
Embrace the Veni Vidi Vici Attitude – where style becomes a statement of triumph.
We prioritize environmental sustainability
Iron Imperium only print on-demand supporting a more sustainable fashion industry
Reduce Waste
We only print products when they are ordered. This approach helps us avoid overproduction, keeping an excessive amount of products away from the landfill
Reduced Carbon Emissions
Our approach reduces the need for transportation and storage of products, which can contribute to a reduction in carbon emissions.
Less Water and Energy waste
Traditional printing methods often require large amounts of water and energy to produce and transport products. With our approach, products are produced on an as-needed basis, which reduces the amount of water and energy required for production and transportation.