When to Retire a Rashguard: How No-Gi Fit Breaks Down Over Time
A rashguard that fits perfectly on day one won’t fit that way forever. Here’s how compression dies, how to read the warning signs, and when to pull a piece from your no-gi rotation.
-
-
Hard Water, Hot Cars, and the Gym Bag: The Overlooked Path to a Faded No-Gi Rashguard
Most grapplers blame the washing machine when a rashguard goes dull. But the real damage often happens between sessions — in your trunk, your gym bag, and your tap water. Here’s what’s quietly cooking the color out of your no-gi gear.
-
The Detergent Mistakes That Are Fading Your Rashguard Faster Than the Mat
Most rashguards don’t die on the mat — they die in the laundry. Here’s how hot water, the dryer, and the wrong detergent quietly gut your no-gi gear, and the wash routine that stops it.
-
Sublimation vs Screen Print: The Rashguard Ink That Lasts
Two rashguards can look identical on the rack and age completely differently. The reason is buried in how the color got onto the fabric — sublimation dyes the fiber, screen print sits on top. Here’s how to read a listing and buy the one that keeps its color.
-
The Chemistry of a Worn-Out Rashguard: Sweat, Chlorine, and UV
Rashguards don’t fade by accident. Here’s the materials science of how sweat, pool chemicals, sunlight, and dryer heat attack sublimation dye — and how to slow it down.
-
Can a Faded Rashguard Be Fixed? What Actually Works
Faded, dull, and pilled after a few months? Here’s the real science behind why rashguards lose their color — and the simple washing and drying habits that keep sublimated prints sharp for years.
-
How UPF Degrades in Rashguards: The UV Protection Lifecycle No-Gi Athletes Ignore
UV protection in rashguards isn’t permanent — chlorine, sweat, and sunlight strip UPF over time. Here’s the degradation curve outdoor no-gi grapplers need to track.
-
Why Rashguards Fade: The Science of Color Loss in No-Gi Gear
Print method, UV exposure, chlorine, and dryer heat all attack rashguard color. Here is how each one breaks the fabric down and the no-gi-specific routine that keeps your print sharp through hundreds of rolls.
-
How to Wash and Care for Rashguards Without Killing the Fabric
Cold water, mesh bags, and the fabric softener trap. A no-gi grappler’s guide to washing rashguards so they last past the first six months.
-
Rashguard Stink Test: Which Under-$50 No-Gi Tops Stay Fresh After 90 Days of Rolling
Cheap no-gi rashguards smell within months. Here’s what survived a 90-day stink test under $50 — and the wash routine that doubles their useful life.
-
Rashguard Materials Compared: Polyester, Spandex, and Nylon for No-Gi BJJ
Polyester, spandex, and nylon each play a different role in your rashguard. Here’s how the three materials actually compare for no-gi BJJ training and competition.
-
Best BJJ Rashguards 2026 | Tested and Ranked for Training and Competition
If you’ve ever rolled no-gi in a cotton t-shirt, you already know the problem. It bunches, rides up, soaks through in minutes, and gives your training partner something to grab. A proper BJJ rashguard fixes all of that — and the right one can genuinely improve your training experience. But with dozens of brands flooding…
