Unknown Koi Rashguard
- Italian sublimated ink for enhanced graphics
- Premium spandex and polyester mix for maximum comfort
- Unique Progress custom cut for the perfect fit
- Breathable mesh side panels for improved ventilation
- Rapid dry technology
- Anti bobble technology
- Triple flat lock stitching which will never rub and last for years
Check out our size chart above ⬆️
Our rashgaurds fit a little tight, so if you prefer a looser fit, feel free to size up!
Click HERE for our full sizing guidelines
Shop with total confidence with Progress.
We offer 30 days money back guarantee if you are not 100% happy with your product.
As long as we can re-sell the item, ie - it's not washed or worn for training
At Progress we're dedicated to providing the best service for every single one of our legendary customers. 🤝
Although all our rashguards now have anti-bobble technology, we always reccommend washing your Progress rashguards on a cold wash. If you have to wash hot, please do not exceed 30 degree.
Do not use a tumble dryer, only hang dry, all our rashguards are quick drying so it will only take a couple of hours to be ready to roll again.
Never use bleach!
Why will you love the Unknown Koi rashguard?
This state-of-the-art release seamlessly integrates the latest advancements in rashguard technology, revolutionising the realm of comfort and performance. With an unwavering emphasis on exceptional moisture-wicking and rapid drying capabilities, it establishes a fresh benchmark for durability. Staying true to the core tenets of Progress gear, the Unknown Koi exemplifies meticulous craftsmanship and boldly embodies the iconic Progress Jiu-Jitsu aesthetic.