
Locked-in compression fit
Contours your upper body with a locked-in fit that sharpens your physique.




























Compression fit that shows the shape you've built.
Sold out in XS
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Complete The Fit
Built to show every rep you've put in. The Conquer Long Sleeve is cut for one job, showing the shape you've built. A precision compression fit hugs every muscle group and holds it, so the definition you've earned in the gym doesn't disappear under a baggy layer. Built for training through the colder season.
Fabric: 54% polyester | 40% Nylon | 6% elastane | 240gsm
Compression fit engineered to amplify muscle definition
Full-length sleeves built for cold-weather training, zero compromise on range of motion
Tight neck construction for a locked-in, structured silhouette
Designed in Australia
240gsm heavyweight fabric that holds shape, doesn't stretch out by week three
MODEL 1: 181cm | 87kgs size: M
At 4U, everything we create is built with purpose — premium quality, intentional design, and performance you can feel.
That’s why every order is backed by our 30-Day 100% Satisfaction Guarantee. If your item doesn’t fit right, feel right, or simply isn’t for you, you can return it within 30 days of receiving your order for a full refund or exchange.
For full details, please refer to our Returns Policy.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Locked-in compression from wrist to waist. Full range, zero slack.

Contours your upper body with a locked-in fit that sharpens your physique.

Lightweight, high-stretch fabric that moves with you and feels like a second skin.

A subtle digital camo on the sleeves adds depth without overpowering the piece.
Orders dispatch within 1 business day with tracking sent straight to your inbox. Delivery time depends on your location and is shown at checkout.
Return or exchange within 30 days of delivery. Items must be unworn with tags attached.
Our activewear runs true to size, so order your usual. Check the size guide above if you're unsure. Between sizes? Size down for a tighter fit or up for more room.
Standard $7.99 or Express $11.99 Australia-wide.
Free Standard over $120.
Free Express over $200.