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72 reviews

Foundation Gi

Size Guide
Jiu Jitsu Gi Size Chart

Gold BJJ Gi Size Chart

This size chart is for unisex sizes (A0 to A5) for all of our gis. We also offer our gis in womens' and kids' cuts.

You might find that your frame is suitable for multiple sizes - gi sizing is a matter of personal taste. If you like a tighter, more slim fitting cut you should err toward the smaller size. If you prefer extra room in your gi you can choose the larger size in your range.

Size Weight Height

A0

140lbs and under

5'5" and under

A0H

120lbs to 175lbs

5'5" and under

A1

120lbs to 165lbs

5'5" to 5'9"

A1H

160lbs to 200lbs

5'5" to 5'9"

A1L

120lbs to 165lbs

5'8" to 5'11"

A2

150lbs to 190bs

5'8" to 6'

A2H

185lbs to 230lbs

5'8" to 6'

A2L

150lbs to 190lbs

6' to 6'2"

A3

185lbs to 240lbs

5'11" to 6'3"

A3H

220lbs to 280lbs

5'11" to 6'3"

A3L

190lbs to 230lbs

6'2" to 6'6"

A4

220lbs to 280lbs

6'3" to 6'6"

A5

240lbs and up

6'5" and up

While we use pre-shrunk fabric in all of our gis, you can still expect some shrinkage (especially if you're washing in hot water, or tumble drying). A good rule of thumb is heavier weight gis (like our Valiant or Calavera) will shrink more than lighter weight gis (like our Aeroweave). For more information on gi shrinkage, check out this video.

Not sure if you're choosing the right size? We get it, gi sizing can be tricky. That's why we offer totally free pre-paid returns.

Jiu Jitsu Gi Size Chart

Gold BJJ Gi Size Chart

This size chart is for unisex sizes (A0 to A5) for all of our gis. We also offer our gis in womens' and kids' cuts.

You might find that your frame is suitable for multiple sizes - gi sizing is a matter of personal taste. If you like a tighter, more slim fitting cut you should err toward the smaller size. If you prefer extra room in your gi you can choose the larger size in your range.

Size Weight Height

A0

140lbs and under

5'5" and under

A0H

120lbs to 175lbs

5'5" and under

A1

120lbs to 165lbs

5'5" to 5'9"

A1H

160lbs to 200lbs

5'5" to 5'9"

A1L

120lbs to 165lbs

5'8" to 5'11"

A2

150lbs to 190bs

5'8" to 6'

A2H

185lbs to 230lbs

5'8" to 6'

A2L

150lbs to 190lbs

6' to 6'2"

A3

185lbs to 240lbs

5'11" to 6'3"

A3H

220lbs to 280lbs

5'11" to 6'3"

A3L

190lbs to 230lbs

6'2" to 6'6"

A4

220lbs to 280lbs

6'3" to 6'6"

A5

240lbs and up

6'5" and up

While we use pre-shrunk fabric in all of our gis, you can still expect some shrinkage (especially if you're washing in hot water, or tumble drying). A good rule of thumb is heavier weight gis (like our Valiant or Calavera) will shrink more than lighter weight gis (like our Aeroweave). For more information on gi shrinkage, check out this video.

Not sure if you're choosing the right size? We get it, gi sizing can be tricky. That's why we offer totally free pre-paid returns.

The perfect everyday gi. Features a medium weight 450gsm Pearl Weave jacket (with super comfortable rash guard liner) and 10oz Ripstop pants.

Also available in women's sizes.

Size
Color
Black
Blue
White
Grey

Ships Today from San Diego • Free Returns

Introducing the
Foundation Gi

The Foundation gi features:

  • 450gsm Pearl Weave Jacket
  • Rash Guard Jacket Liner
  • 10oz Ripstop Pants
  • Elastic "FOR THE JOURNEY" drawstring

IBJJF Compliant

The Foundation Gi (in all 3 colors) has been designed to meet all IBJJF competition requirements.

The medium weight of this gi is ideal for competitors. It's light enough to help with making weight, but heavy enough to prove difficult for your opponent to grip.

The Perfect
Everyday Gi

The Foundation Gi is built with a classic Pearl Weave that is a great weight for all climates and training environments.

Please note that our gis do not include belts.

Customer Reviews
4.9 Based on 72 Reviews
5 ★
96% 
69
4 ★
0% 
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3 ★
4% 
3
2 ★
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Filter Reviews:
    J
    06/07/2024
    Joseph SVG verified by SHOP
    United States United States

    Highest quality Gi I’ve seen, with a huge veteran’s discount. I’m a customer for life.

    CC
    05/27/2024
    Cameron C.
    United States United States

    Great gi!

    This is my second Gold bjj gi, the first one was gifted to me for starting bjj. I am happy with my order and that the foundation Gi fits the same as the ultralight gi I already have. If I could offer a recommendation, it would be cool if you guys added a sticker to each order I’d love to rep you guys in the gym water bottle!

    JC
    05/18/2024
    Josh C.
    United States United States

    Foundation Gi is my new favorite!

    Love my new Foundation Gi. Fit is perfect. Quality is outstanding!

    J
    05/07/2024
    Jacob SVG verified by SHOP
    United States United States

    Fits great and love the material. I will not use anyone else but gold bjj

    H
    05/07/2024
    Haley SVG verified by SHOP
    United States United States

    The product was great and they were amazing with helping get gear that fit me