Core Comfort Sweatshirt

S / Black

$20.00 USD $40.00 USD

Core Comfort Sweatshirt

$20.00 USD $40.00 USD

|3 reseñas

Size S M L XL

ColorBlack

2 restantes

Orders $100+ ship free

14-day returns — covered with Redo Protection.

Need help with sizing or questions? Text us direct.

The Core Comfort Sweatshirt is that one layer you keep grabbing: gym days, off days, travel days, all of it.

Soft, stretchy fabric and a relaxed, modern fit give you that cozy feel without looking sloppy.

Why you’ll live in it:

Oversized comfort: Relaxed, modern silhouette that drapes clean and feels effortless.
Lightweight but cozy: Perfect for layering over tees or tanks without feeling bulky.
Built for real life: Ideal for gym sessions, casual days, airport fits, or late-night chill.

Fabric: 42% rayon / 50% polyester / 8% spandex

Use: Training, layering, daily wear, lounging.

Fit: Oversized / relaxed fit with a clean, modern shape.
Designed to fit true to size with extra room through the body and sleeves.
For a more standard, closer-to-body fit, you can size down.
For an even baggier, streetwear-style look, you can size up.
Check the size chart for exact chest, length, and sleeve measurements before ordering.

Shipping

Orders usually ship in 3–4 business days.
Delivery time depends on your location and shipping method. You’ll get a tracking link as soon as your order is on the way.

Returns

We offer a 14-day return window starting from the day your item is delivered.
If you add Redo Return Protection at checkout, your return shipping is fully covered.

Why G3X?

G3X isn’t just a fitness brand. It’s a lifestyle built on God Gym Grind.
Rooted in God. Rebuilt in the gym. Relentless in the grind. Every piece is made for people who are still becoming who God called them to be.

Need more info?
Check out our full FAQ page for all the details.

Let customers speak for us

from 69 reviews

Kaitlin A.

High quality comfort!

Fits true to size & the material is high quality durable yet breathable

Core Comfort Joggers

05/13/2025

Stefan e.j.

Comfort redefined

I would shop for joggers from so many other companies but this one was the win. Fit was perfect, felt like an athlete and the cut was aesthetic. Washed it about 24 times now and still the same. Anything the founder Adriel produces is with a pristine touch which is why I trust this brand so much GOD GYM GRIND BABY

Core Performance Joggers

04/18/2025

Gloria H.

Treat yourself!

Absolutely love all the products from G3X! Everything is true to size and high quality!

Corduroy Sports Bra

03/20/2025

Alvin B.

God, Gym, Grind, oversize T

I need a review for a shirt that I ordered called God Gym grind oversized T-shirt, needs to say that I was quite happy with my order, and the message behind the shirt is very powerful. Fabric was very comfortable, definitely not used to this kind of material, very high-quality for a good price. We definitely order from them

God Gym Grind Shirt

03/13/2025

Juan O.I.

runner’s gear 100%

The tank’s length is ideal for tucking into my shorts, preventing chafing on my hips from the water bottle I secure in the shorts’ elastic band during long races.

G3X Fitness

02/06/2025

Amanda S.

Sweatsuit season shenanigans!! We love it!!

If you are thinking of getting these sweatsuits, DO IT!! No regrets!!

01/05/2025

Teagen H.

I love this material, it is so soft and so comfortable! Love this brand and its morals!

09/16/2024

winning gear

finished 3rd place during my race sporting the g3x gear. i’ll bring them to the miami life time marathon

08/30/2024

Chava D.

So cute and it has two pockets!!!

I absolutely LOVE these leggings!!! I purchased mine in the hot pink color, and the fit and shape of the leggings is SO flattering! Love how it hides my wrinkles and rolls, and gives my tushy a little plumping! And not only that, but it comes with 2 big side pockets that are discreet, yet large enough to hold my entire phone! Will definitely be buying more of these in different colors!

Elevate Leggings

07/25/2024

Obsessed with these shorts!!

I absolutely love these shorts, they are comfortable they make everything look good and snatched. Definitely recommend it with the corduroy bra it’s such a cute set.

Corduroy Shorts

06/12/2024

T.R.

BUY THIS!!! Hands down… one of my favorite sets!!!! I bought this in a medium and it’s true to size. The baby blue color is so pretty and looks like it even has lavender shades to it. The thumb holes complement the long sleeve and make a nice touch to the top. I even feel so comfortable wearing this set to run errands. 10/10 set!

Corduroy Long-Sleeve Crop Top

06/07/2024

This has to be one of the comfiest sets from G3X! I love how the olive green look to this set. If you’re debating which pieces to buy, I highly recommend this one! I’ll definitely be getting another color.

Great Pair of Leggings!!

Running Speed test: STAYS UP & DOESNT ROLL DOWN!
Squat Test: COMFORTABLE & NO SEE THROUGH!
Fits true to Size!
Very Flexible and soft material, I absolutely love them and even received so many compliments about how cute they are!!
You’re gonna want these girlies!

Corduroy Leggings

06/06/2024

LOVE this top!!

Fits very well, true to size, and it just feels very nice and soft on the skin. Love the texture the material gives! Not too heavy and doesn’t rub . I can’t wait to buy more colors! Love it thank you!