Kids’ Rashguards for Beach and Surf: A No-Gi Parent’s Guide to Sun, Saltwater, and Sand
What grappling parents need to know about choosing kids’ rashguards for beach and surf days — fit, UPF, saltwater wear, and the chafing zones adult guides miss.
-
-
Rashguards in Open Water Swimming: Drag, Visibility, and Sting Defense
Open water swimming places demands a BJJ rashguard was never designed for — continuous freestyle drag, boat-traffic visibility, sea lice exposure, hours of UV reflection off the surface. Where the grappling rashguard helps in open water, where it falls short, and how to pick a crossover piece that survives both the mat and the salt.
-
Rashguard UV Protection: What UPF Ratings Mean for No-Gi Grapplers
UPF 30, UPF 50+, and the numbers between them aren’t marketing. Here’s what the rating actually measures, why no-gi grapplers benefit from it more than most athletes, and how to read a rashguard tag without getting fooled by vague claims.
-
Hayabusa vs Venum vs Tatami: How Major No-Gi Brands Actually Size Rashguards
A brand-specific sizing reference for no-gi rashguards. Hayabusa, Venum, Tatami, Sanabul, Manto and more — how each brand actually cuts a medium, and why ordering by your t-shirt size gets you a rashguard that rides up.
-
The No-Gi Sizing Problem: Why Brand Mediums Don’t Match
Brand mediums don’t match across no-gi grappling apparel. Here’s how Hayabusa, Tatami, Sanabul, Venum, and Origin actually fit — and how to read a size chart before you order.
-
Rash Guard vs Compression Shirt: Why Grapplers Can’t Swap One for the Other
Rash guards and compression shirts look identical on the hanger, but the fabric construction, seam design, and purpose are built for completely different sports. Here’s what actually separates them.
-
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.
-
Wrestling Headgear Foam Density: How Padding Stops Cauliflower Ear in No-Gi
Most no-gi grapplers shop ear guards by brand. The foam density inside the shell is what actually protects your cartilage — here is how to pick the right one and when to replace it.
-
Spats vs Tights for No-Gi: Why Gym Pairs Fail on the Mat
BJJ spats and athletic compression tights look identical on the rack. They fall apart on the mats for completely different reasons. Here is what separates a 90-day spat from a 9-week tear.
-
MMA Fight Shorts & No-Gi Gear for Bare Knuckle
The complete guide to MMA fight shorts, no gi rashguards, and combat gear for bare knuckle and no-gi crossover fighters. NZ tested.
-
No-Gi Competition Gear Guide: What Pros Wear
Complete guide to no-gi competition gear for 2026. What ADCC and CJI competitors actually wear: rashguards, fight shorts, spats, mouthguards, and more.
-
BJJ Guard Retention: No Gi Drills & Gear Guide
Your guard just got passed. Again. The frustration is real — you set up a nice open guard, had your frames in place, and somehow your training partner sliced right through. If this scenario plays out every round, you’re not alone. Guard retention is one of the most undertrained and misunderstood aspects of no-gi jiu-jitsu,…
