Free USA Shipping on $75+ • Free Returns

Search our shop

11 reviews

Foundation Rash Guard

Our flagship ranked Jiu Jitsu rash guard. Match with your belt rank, choose from short or long sleeve. Approved for IBJJF competition.

Size
Color
White
Blue
Purple
Brown
Black
Sleeve Length

Pair with our Fight Shorts and a base layer of Spats or Compression Shorts for the ultimate No-Gi uniform.

Unrivaled Comfort

We use buttery smooth flatlock stitching that doesn't itch and irritate.

Slightly extended cut means that your rash guard won't ride up while you roll.

Ventilated mesh armpit vents allow you to get through the toughest training rounds without overheating.

Built to Last

Sublimated graphics won't fade or peel as you roll or wash your rash guard.

Backed by the Gold BJJ Guarantee: if you don't love your Foundation Rashguard, let us know and we'll replace or refund your order.

IBJJF Legal

Competition rules require that you wear a rash guard with at least 10% of your belt rank.

Don't get DQ'd for wearing an illegal uniform. Our Foundation rash guard has been specifically designed to meet all Jiu Jitsu tournament requirements.

We proudly back all of our products by the Gold BJJ Guarantee.

If for any reason you're not thrilled with your purchase, we'll replace or refund your order no-questions-asked.

Customer Reviews
4.7 Based on 11 Reviews
5 ★
82% 
9
4 ★
9% 
1
3 ★
9% 
1
2 ★
0% 
0
1 ★
0% 
0
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    CC
    01/21/2022
    Candice C.
    United States United States

    Great Stuff

    I loved my experience with this line and is the only line I’ve found yo for me well. The customer service is absolutely amazing

    JG
    12/30/2021
    Jennifer G.
    United States United States

    Fitting

    Great rash guards

    AP
    10/05/2021
    Alfonso P.
    United States United States

    Great Fit

    Amazing products and customer service.

    DS
    10/01/2021
    Dustin S.
    United States United States

    Best rash guard

    Great companies make great products and Gold Bjj is one of the best out there!

    FF
    09/03/2021
    francis f.
    United States United States

    Purchased by accident. Kept it bcs it was good!

    It was a good experience.