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🥋 Elevate your roll with the rash guard that’s as serious about your rank as you are.
The Gold BJJ Foundation Rash Guard is an IBJJF-approved, rank-color compliant rash guard designed by martial artists for martial artists. Featuring durable flatlock stitching, sublimated graphics that won’t peel, and breathable underarm vents, it offers superior comfort and performance. Its advanced moisture-wicking fabric dries sweat rapidly, while the snug fit with a longer body keeps it securely in place during training or competition. Ideal for BJJ and all combat sports, this rash guard ensures you stay competition-legal and comfortable on the mat.







| ASIN | B08D1PMXLK |
| Age Range Description | Adult |
| Apparel Closure Type | Belt |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Back Style | Backless |
| Best Sellers Rank | #67,411 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #421 in Men's Rash Guard Shirts |
| Brand Name | Gold BJJ |
| Care instructions | Hand Wash Only |
| Chest Size | 37 Inches |
| Closure type | Belt |
| Color | Black (Short Sleeve) |
| Customer Reviews | 4.4 out of 5 stars 925 Reviews |
| Embellishment Feature | Logo |
| Fabric Type | Polyester-blend |
| Fabric type | Polyester-blend |
| Fit Type | Compression |
| Fit to Size Sentiment | Neutral |
| Garment Size Country | United States |
| Lining Description | Polyester |
| Manufacturer | Gold BJJ |
| Material Type | Polyester Spandex |
| Neck Style | Crew Neck |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Rise Style | Mid Rise |
| Size | X-Large |
| Sleeve Length Description | Short Sleeve |
| Sleeve Type | Short Sleeve |
| Special Size Type | Extra large, Small |
| Strap Type | Non-Adjustable |
| Style Name | Rash Guard |
| Swimwear Form Type | Rash Guard |
| Swimwear Top Form | Rash Guard Top |
| Top style | Rashguard |
| Ultraviolet Protection Factor | UPF 20 |
| Unit Count | 1 Count |
| character | Sport |
F**H
Exactly what I needed!
This was precisely what I was looking for! It looks great, fits perfectly, and seems extremely well made. The wicking fabric in the underarm area is a nice touch and doesn't inhibit mobility. Seems like it will last a long time under normal use. I ha e no complaints at all at this time. Highly recommended.
P**K
New go-to rash guard
This has quickly become my preferred rash guard. The fabric quality and moisture wicking are top quality. Cons: - Sizes run a little small I’m right on the cusp of the size chart and typically wear an XL in other brands. If this is your case as well, order a size up. - Even in a XXL the neck was a little snug, but not super-uncomfortable. Pros: - Sweating is my super-power, and the moisture wicking with this rash guard is next level. Rolled for > 1 hr and was mostly dry in about 5 min, where other rash guards usually aren’t dry in over an hour. - Perfectly fitted. I’m no Adonis, and this was really comfortable to wear. It fits close to the body and offers a nice layer between you and the Gi. - Stayed in place. The longer body and snug hem on the rash guard keeps it in place and didn’t ride up at all. Easily the best rash guard I’ve worn. I have Gold BJJ Gis and short and am continually impressed by the quality, durability, and customer service.
J**Y
Awesome Great!
Great rash guard. It was a perfect fit and good for rolling.
T**B
Very good quality.. one star off for the sizing being off
I'm 5/7 167 pounds and muscular build. Quality of the product seems excellent. Material feels good. I ordered the XL first and it was way too tight. Returned for the XXL (pictured here) and it is better than the XL but still a bit snugger than I like my rashguards. Debating ordering the XXXL and returning this one. So I'm going to think about that for a day. So, long story short, totally ignore the size recommendations you see listed for the rashguard as they are way off. If you're around my weight, XXL is the smallest size to order on this rashguard. Guys that are 180-200 pounds should order XXXL or XXXXL. Ossssss.. Jiu jitsu for life..
K**8
Good product at fair price
Solid product and price is right. Been training 26 years and it is on par with all the better brands. It’s also priced fair. I buy 1-2 sizes up because I don’t like feeling like I’m wearing a straight jacket
M**N
Quality for a good price
My husband loves these! The fit is great for him but I will say the bottom waist of it is quite tight. The quality is comparable to his super expensive rash guards and he honestly prefers these. The thickness is perfect but they’re also very breathable and don’t hold odor.
S**D
Runs big
I felt it runs a little big. I am 5’6 and weigh 115 pounds. I typically wear smalls but this was very large on me. I’d size down if you want it to be fitted.
R**A
Great purchase
Took a chance based on other reviews and wasn’t disappointed. If you like a close to the body type of fit stick to your regular size, but if you’re like me who likes a little looser fit buy a size up. Either way it’s comfortable and durable. I’m 5’9 185lbs and bought an XL
A**E
Okay - aber ein Manko
Ich find den Rashguard schon echt gut, aber er rutscht im Kampf bei mir immer hoch. Das nervt leider bisschen. Aber ansonsten sehr bequem, sehr luftdurchlässig und sieht echt gut aus
J**S
Quick delivery! fits to a T!
Delivery was quick! quality is fantastic! Fit is super💫
A**A
Great light but tough shirt
Light,tough,and comfortable t-shirt.
C**Y
75kg | size L | Blue Short Sleeve
Fast delivery, amazing quality! I’m 5’10, 75kg/165lbs athletic build and I bought a size L (typically M) they’re very tight so go up a size. So happy. Will buy another one for sure.
M**S
Genial!!
El producto llegó en tiempo y forma. La calidad es fenomenal. Ya la he probado y es cómoda y resistente. En cuanto a la talla , pedí una más arriba (XXL) de lo normal( XL ). La verdad creo que será mi marca favorita. La recomiendo totalmente.
Trustpilot
3 weeks ago
1 month ago