Designed for Professional Competition.
This ground-breaking Gi introduces our HyperHeat technology. Engineered to maintain thermoregulation between rounds, the ProComp 4 ensures you stay warm while waiting for the match, and cool during the fight.
The ProComp is the ultimate competition Gi, unrivaled & unmatched. Worn by legendary champions worldwide, this Gi is designed for professional grapplers.
At 450gsm and a one-of-a-kind tailored fit with reinforced stitching, the ProComp 4 is built for combat. Success demands precision, focus, and vitality - qualities woven into the very fabric of this kimono. You have trained endlessly, you are prepared to win, and now it is time for you to show your bite. Enter the arena equipped with a Gi built for champions.
This gi is compliant with the current IBJJF uniform rules.
Specs
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Jacket:
- Mid-weight 450 gsm HYPERFLY Weave
- Back neck logo
- Lapel reflective patch
- One piece construction with no back seam
- EVA foam collar with zig-zag stitching
- Heavy reinforced seams
- Slim Cut for a tailored fit
- HyperHeat lining that regulates body temperature across shoulders and on the bottom edge of the skirt
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Pants:
- 10oz drill cotton
- Internal stretch rope drawstring
- Embroidered ProComp artwork
- Heavy reinforced seams
- Slim Cut for a tailored fit
- Reinforced double-layer knee padding
- Approximate weight by size: A0 3.4 lbs, A2 3.9 lbs, A4 4.5 lbs
Fit and sizing
ProComp series gis fit slimmer than most other gis and have a regular shrink rate. If you are at the top of a size, we recommend going at least half a size up from your usual size (for example, if you are normally an A1, try an A1L). Model sizing: the male model in the White Gi is 6'0 and 175 lbs and wears an A1L. The female model in the Blue Gi is 5'2 and 125 lbs and wears an F2. The female model in the Black Gi is 5'5 and 175 lbs and wears an A1. Sizes run A0 to A6 (men's and unisex) and F0 to F4 (women's), and several sizes also come in S (short) and L (long) lengths. Check our size chart before you order. This gi is not pre-shrunk. Wash cold and hang dry. See our gi care guide.
Which Hyperfly gi should I choose?
The ProComp 4 is our elite competition gi. For a lighter fitted option, see the ProComp Lyte. Compare every Hyperfly model side by side in our gi model guide, or browse all of our IBJJF legal gis.
Returns and exchanges are accepted within 30 days of receipt. See our returns and exchanges page.
YOU CAN'T TEACH HEART.









































































































































































































