Isami Navy Blue Belt


131 reviews
  • Take your martial arts experience to the next level with a custom made Isami Navy Blue Belt from
  • Choose this beautiful midnight blue color tone and personalize your new belt right here on the page with beautiful embroideries and rank bar.
  • Every single detail is handcrafted in Japan by master seamstresses with all the customizations you select on this page.

⭐⭐⭐⭐⭐ Phil from USA
"Coming up in the gym all the upper belts had Isami belts and gis. I waited until brown to purchase mine and it’s perfect. Amazing quality, beautifully crafted and it showed up early. I'm not one for name brands but Isami is Isami."

⭐⭐⭐⭐⭐ Pedro from UK
"I had been eyeing some Isami gear for a few years now. ChokeSports helped me get what I wanted. This is currently my favourite belt and being made in Japan, it is an absolute bargain at this price! Definitely recommended. No doubt I will be back for more."

⭐⭐⭐⭐⭐ Daniel from USA
"I have worn Isami belts at every rank in my Jiu Jitsu journey. As the belts are worn and become broken in, the true quality of the belt comes out. To me this is superior quality. It takes years of training for the belt to achieve this level. It’s something to aspire to and shows the dedication to the art and dedication of the Isami product."

🌟 The 5-star rated Isami Color Belt Premium is simply the best martial arts rank belt you will ever wear. Don't take our word for it: scroll down the page to read the dozens of customer reviews from all over the world. This rank belt is handcrafted in Japan by master seamstresses with all the customizations you select on this page. The stitch lines are perfectly laid out, reinforced and will never break. You'll be amazed by the craftsmanship and attention to detail. Get it now!

➡️ STIFF BELTS are heavier and feel sturdy around your waist, taking longer to "break" than a soft belt. Our Isami Stiff Brown Belts offer the highest levels of customization than any other color belt we make. You get to choose the belt width (42mm 1.65in or 45mm 1.80in) and inner core color (white or black) that shows when the belt starts to fray. 
These belts feature "integrated embroidery": we embroider the fabric first and then we make the belt. There will be no trail on the reverse side, but the belt stitch lines will be over the embroidery.  
➡️ SOFT BELTS are lightweight and have a "broken-in" feel. They are made of 100% cotton with 9 stitch lines and measure 42mm 1.65in wide. We add custom embroideries to the finished belt. The embroidery will be over the belt stitch lines but the reverse side will show a trail. This is what we call "non-integrated embroidery".

⏲️ It takes 20 work days to custom make your new belt, but we also offer a rushed service (10 work days) for urgent orders. The whole process is handmade and we always have many orders waiting in line. We will send you a completion estimate a few days after the order is placed so you know when it will ship.
✅ Because these belts are made to order and unique, they cannot be returned or exchanged. So please make sure to double check all the details before completing your order. Once we start working on the belt, no changes will be accepted. All sales are final.
🤩 We guarantee the wait is very much worth it: we'll custom make the belt exactly the way you want it!

    In Japan it is uncommon to wash the obi martial arts belt. However many of our international customers like to wash their belts. We recommend hand washing (with hand soap) and hang drying in the shade. Please note that regular washing will accelerate the belt's aging process and might cause it to shrink further than estimated. It will still be functional and last for many years though.

    What Customers Are Saying About Chokesports

    My overall experience has been awesome. The quality and the detail of the items are simply second to none. Plus the best customer service I have ever experienced. I can't thank you enough!

    Steve T. Nevada, USA

    Isami has been around forever and nothing beats the hand made quality. Black Belts are so hard to earn, and you wear them for so long, that you need to spend the extra dollars and wear a ChokeSports belt.

    Kirkor B. Connecticut, USA

    From the get-go, everyone I communicated with showed a genuine interest in getting my measurements correct and the proper items for me. Better services and better products would be impossible!

    Jeff L. New York, USA

    I'm always happy to open the package from ChokeSports. The quality is still the best, delivery time still there, and most important the service is number one. Very dedicated to the client.

    Ghislain F. Quebec, Canada

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