The Makers Behind Great Brands.
Your Vision. Our Craft.
Built Beyond the Brand.

Rashguards

BUILT TO

PERFORM

Engineered for training. Designed for the fight.

BJJ GIS

BUILT FOR

THE GRIND

Premium BJJ Gis. Engineered to perform.

American football

BUILT TO

DOMINATE

Engineered For Impact. Designed for the game.

Martial Arts Uniforms
Fightwear
Custom Teamwear
Sportswear
Combat Equipment
Bags & Accessories

Best Sellers

Blue Wave Volleyball Uniform

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Pink Strike Volleyball Uniform

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Teal & Lime Volleyball Uniform

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Black & Purple Volleyball Uniform

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White & Red Volleyball Uniform

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Blue Pattern Soccer Uniform

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Why isaac international

Expert Manufacturing

Precision manufacturing delivering premium quality, consistency, and reliable production worldwide.

Expert
Manufacturing

Precision manufacturing delivering premium quality, consistency, and reliable production worldwide.

Custom Solutions

Tailored OEM solutions enhancing your brand through quality customization and innovation.

Custom
Solutions

Tailored OEM solutions enhancing your brand through quality customization and innovation.

Quality Assurance

Strict inspections ensure durable products meeting global quality and performance standards.

Quality
Assurance

Strict inspections ensure durable products meeting global quality and performance standards.

Global Delivery

Reliable worldwide shipping with timely delivery and dedicated customer support always.

Global
Delivery

Reliable worldwide shipping with timely delivery and dedicated customer support always.

American football uniforms

basketball uniforms

Sportswear

Silver & Navy Performance T-Shirt

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Brown Camo Performance T-Shirt

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Black Combat Performance T-Shirt

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Black & Gold Performance T-Shirt

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Black & Blue Graphic Performance T-Shirt

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Black & Gold Performance T-Shirt

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Aero Performance T-Shirt

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Aero Performance T-Shirt

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Black & Cyan Performance T-Shirt

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Red & Black Vortex Performance T-Shirt

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Custom Orders

Bring your ideas to life with Isaac International’s Custom Manufacturing services. From concept to production, we help create premium combat sports apparel and equipment tailored to your brand. Enjoy flexible customization, expert craftsmanship, and reliable bulk production, all through a simple, streamlined process.

FIGHTWEAR

Black White Rash Guard

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Black & White MMA Fight Shorts

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Blue Camo Rash Guard

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White Camo Rash Guard

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Yellow & Black Rash Guard

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Tribal Cream MMA Shorts

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Blue Camo MMA Shorts

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Black Gold Rash Guard

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Black & Blue MMA Fight Shorts

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White & Black Camo MMA Fight Shorts

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Cream & Orange Rash Guard

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Blue & Red Rash Guard

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What they say

ISAAC INTERNATIONAL has been an incredible partner.

ISAAC INTERNATIONAL has been an incredible partner for both of our businesses.
Kai and her team go above and beyond to make whatever is going on in my mind a reality. They’re knowledgeable, creative, and super responsive. We’ve received high-quality gym bags, labeled belts, and tech shirts for our karate school, as well as really unique branded polo shirts for our electrical technicians.
I’m convinced they really can do it all!

Tara Marie Lynn

Kainat and her Team do an
awesome job.

Kainat and her Team do an awesome job of communication, timeliness and quality!
We appreciate the updates when our products are being made and they always align with what we are look for!
Definitely recommend!

Sydney Lewis

Isaac International has been a game
changer for us.

In the martial arts industry, your gear is part of your brand. It needs to look right, feel right, hold up, and show up when it’s supposed to. ISAAC INTERNATIONAL understands that. What separates them is they don’t just manufacture products they help bring ideas to life. Custom gear, apparel, branding, details… they’ve been willing to work with us to create something that actually feels like our brand, not another generic product with a logo slapped on it.Great communication, great quality, and a team that genuinely cares about the relationship.If you’re a martial arts school, fight team, gym, or organization looking for a manufacturing partner you can actually build with, I highly recommend ISAAC INTERNATIONAL. 5 stars. We’re proud to have them in our corner.

Aaron Hensley

Great service, prices and
products!

Great service, prices and products! everything from custom sling bags, t shirts, uniforms for karate and coaches, they do the best work! Highly recommend!!
both shirts were done by Kainat and her awesome team!

Gwendolyn Griffey

worked with many other suppliers and can confidently say she is the best!

I have been ordering with Kainat for years and she has never let me down. We order several hundred items per month including T-shirt’s, uniforms, belts, bags and tons of other smaller items. I’ve recommended her services to many personal friends and would recommend her to anyone. I’ve also worked with many other suppliers and can confidently say she is the best!

Allen DePena

Great gear, Great prices
Best customer service

Great gear
Great prices
Best customer service
I highly recommend these guys
We have ordered t-shirts bags gloves karate uniforms
Sublimated gear and more and they always give us the best products

Russell Valentine

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