No-gi Brazilian Jiu-Jitsu has exploded in popularity, driven by elite competitions like ADCC and athletes like Gordon Ryan. Without the traditional gi to grip, no-gi emphasizes body control, underhooks, and leg locks - and it requires different gear. This guide covers everything you need to know about choosing the right rash guards, shorts, and spats for your no-gi training.
If you're new to BJJ, check out our complete beginner's guide first. For gi training gear, see our best BJJ gi guide.
What is No-Gi BJJ?
No-gi BJJ is grappling without the traditional kimono (gi). Instead of gripping sleeves and collars, practitioners control opponents using body parts - underhooks, overhooks, collar ties, and wrist control. This style has become dominant in modern submission grappling competitions.
The lack of gi grips changes the game significantly. Techniques like the heel hook and other leg attacks become more prevalent since opponents can't use gi grips to create distance. The rear naked choke remains the highest-percentage finish, while guillotines become easier to apply without lapels to defend.
Why Proper Gear Matters
No-gi gear isn't just about looking good. Proper rash guards prevent skin infections (staph, ringworm) from mat contact, reduce friction burns, and keep you comfortable during training. Grappling shorts without pockets prevent finger injuries. The right gear protects both you and your training partners.
Essential No-Gi Gear
Here's what you need for no-gi training:
Rash Guard
A tight-fitting compression shirt that protects against mat burns and skin infections. Required at most gyms and all competitions.
Grappling Shorts
Board short-style shorts without pockets or zippers. Designed to stay secure during grappling with reinforced stitching.
Spats (Optional)
Compression pants worn under shorts or alone. Protects legs during leg lock exchanges and prevents skin infections.
Mouthguard
Essential for protecting teeth during training. Especially important in no-gi where accidental headbutts are more common.
Rash Guards: What to Look For
A quality rash guard is the foundation of your no-gi kit. Here are the key features to consider:
Material and Construction
Most rash guards use a blend of polyester and spandex (elastane/lycra), typically 80-90% polyester and 10-20% spandex. This combination provides stretch, durability, and moisture-wicking properties. Look for:
- Flatlock stitching: Seams lie flat against the skin, preventing chafing during prolonged contact
- 4-way stretch fabric: Allows full range of motion without restricting movement
- Anti-microbial treatment: Helps prevent bacterial growth and odor
- Sublimated graphics: Designs printed into the fabric (not on top) so they won't crack or peel
Fit
A rash guard should fit like a second skin - snug but not restrictive. Too loose and opponents can grab it (and some gyms/competitions won't allow loose-fitting shirts). Too tight and it restricts breathing and movement. The bottom hem should stay tucked in during movement.
Sleeve Length
| Style | Coverage | Best For |
|---|---|---|
| Long Sleeve | Full arm coverage | Maximum protection, competition standard, cooler gyms |
| Short Sleeve | Upper arm only | Hot climates, casual training, preference for arm mobility |
| Sleeveless | Torso only | Hot climates, may not be allowed at some gyms/competitions |
Pro Tip
For competition, IBJJF requires ranked rash guards - the color must match your belt (white, blue, purple, brown, or black). Most gyms don't require ranked gear for training, but having at least one ranked set is useful if you plan to compete.
Best Rash Guards for 2026
After testing dozens of rash guards and gathering feedback from gyms worldwide, here are our top recommendations for different needs and budgets.
1. Sanabul Essentials Long Sleeve
$25-$30Sanabul continues to dominate the budget market with rash guards that rival brands costing three times as much. The Essentials line offers solid construction, comfortable fit, and durability that holds up to regular training. Available in ranked colors for competition.
Pros
- Exceptional value
- Comfortable fit
- Durable construction
- Ranked options available
Cons
- Basic designs
- Runs slightly large
- Limited premium features
2. Hayabusa Geo Long Sleeve
$50-$60Hayabusa's reputation for quality gear extends to their rash guards. The Geo line features premium materials with excellent compression, anti-microbial treatment, and a fit system that works for various body types. The subtle design works for both training and competition.
Pros
- Premium quality materials
- Excellent fit options
- Anti-microbial treatment
- Professional look
Cons
- Higher price point
- Limited color options
- May be tight for some
3. Tatami Estilo Black Label
$45-$55Tatami's Black Label line is designed specifically for competition with a slimmer cut that meets IBJJF requirements. The sublimated design ensures graphics won't peel or crack, and the fabric maintains compression through multiple washes.
Pros
- Competition-focused fit
- IBJJF compliant
- Durable graphics
- Quality construction
Cons
- Slim fit not for everyone
- Limited size range
- Mid-range pricing
4. Elite Sports Star Series
$20-$25For those just starting out or needing multiple rash guards on a tight budget, Elite Sports delivers acceptable quality at rock-bottom prices. Won't last as long as premium options, but at this price you can afford to replace them.
Pros
- Extremely affordable
- Many color options
- Decent fit
- Quick shipping
Cons
- Less durable
- Inconsistent sizing
- Basic construction
5. 93 Brand Standard Issue
$40-$50If you prefer clean, minimalist gear without loud graphics, 93 Brand's Standard Issue line delivers. Quality construction with subtle branding that looks professional while meeting all training and competition needs.
Pros
- Clean, professional look
- Quality construction
- Comfortable fit
- Good durability
Cons
- Limited design options
- Mid-range price
- Less widely available
Grappling Shorts Guide
Grappling shorts (also called fight shorts or board shorts) are specifically designed for no-gi training. Here's what sets them apart from regular athletic shorts:
Key Features
- No pockets: Pockets can catch fingers, causing serious injuries. Purpose-built grappling shorts eliminate this risk
- No zippers or metal hardware: Prevents scratches and injuries to training partners
- Secure waistband: Velcro and/or drawstring closure that stays put during training
- Reinforced stitching: Triple or quad stitching at stress points for durability
- 4-way stretch fabric: Allows full range of motion for kicks, guard work, and scrambles
- Side slits or gussets: Additional mobility features for leg movement
Length Options
Grappling shorts come in various lengths, measured by inseam:
| Length | Inseam | Best For |
|---|---|---|
| Short | 5-7 inches | Maximum mobility, competitors, those wearing spats underneath |
| Medium | 8-10 inches | Most popular length, good balance of coverage and mobility |
| Long | 11+ inches | More coverage, some prefer for training without spats |
Important
Never wear regular gym shorts, basketball shorts, or cargo shorts for no-gi training. The pockets and loose fabric create serious injury risks for you and your training partners. Most gyms will not allow improper shorts on the mats.
Best Grappling Shorts for 2026
1. Sanabul Essential Combat Shorts
$25-$30Sanabul's Combat Shorts offer everything you need at an entry-level price. The 4-way stretch fabric moves with you, and the secure closure system stays put during hard training. Multiple colors available to match your rash guards.
Pros
- Great value
- Secure fit
- Good mobility
- Durable
Cons
- Basic design
- May fade over time
- Limited size options
2. Hayabusa Hex Mid-Length
$55-$65Hayabusa's Hex shorts feature strategic ventilation and stretch panels for optimal performance. The secure waistband with internal drawcord ensures they stay put through any scramble. Built to last with reinforced stitching throughout.
Pros
- Premium quality
- Excellent mobility
- Strategic ventilation
- Professional look
Cons
- Higher price
- Limited color options
- May be too snug for some
3. Scramble Combination Shorts
$50-$60Scramble's Combination shorts are a favorite among practitioners who spend hours on the mat. The lightweight fabric and comfortable construction make these ideal for long training sessions. The built-in brief option provides extra support.
Pros
- Ultra comfortable
- Lightweight
- Great for long sessions
- Quality brand
Cons
- Higher price point
- Shipping times vary
- Limited availability
4. Venum Light 3.0
$40-$50Venum offers a wide range of designs and colors in their Light 3.0 line. The microfiber fabric is comfortable against the skin, and the triple closure system (velcro, button, and drawstring) ensures a secure fit.
Pros
- Many design options
- Secure closure
- Comfortable fabric
- Good durability
Cons
- Some find them warm
- Sizing runs small
- Mixed brand reputation
5. Kingz Kore V2
$45-$55Kingz designed the Kore V2 with competition in mind. The fit is athletic without being restrictive, and the premium stretch fabric allows for full range of motion during explosive movements. Clean design that works for any occasion.
Pros
- Competition-ready
- Excellent mobility
- Durable construction
- Clean aesthetics
Cons
- Athletic fit only
- Limited colors
- Higher price
Spats and Compression Pants
Spats (compression tights) have become increasingly popular in no-gi training, especially as leg locks have become more prevalent. Here's why you might want to add them to your kit:
Benefits of Spats
- Skin protection: Prevents mat burns and reduces skin-to-skin contact that can spread infections
- Muscle support: Compression helps keep muscles warm and may reduce fatigue
- Leg lock training: Protects skin during intense leg entanglement exchanges
- Hygiene: Additional barrier between you and the mat surface
- Modesty: Provides coverage when wearing shorter grappling shorts
How to Wear Spats
Most practitioners wear spats under their grappling shorts. Some gyms allow spats alone (without shorts) for training, but check your gym's policy. For IBJJF competition, spats can be worn under shorts but must match your rank color.
Top Spats Picks
- Sanabul Essential Compression Pants ($20-25): Best budget option with good compression and durability
- Hayabusa Metaru ($50-60): Premium option with excellent compression and anti-microbial treatment
- Tatami Estilo Spats ($40-50): Great mid-range option with competition-ready fit
- Under Armour HeatGear ($30-40): Widely available athletic brand option that works well for BJJ
Pro Tip
If you train a lot of leg locks, spats are almost essential. The constant leg entanglements during heel hook and kneebar exchanges cause significant skin friction. Spats prevent painful mat burns on your thighs and calves.
Sizing Guide
No-gi gear sizing varies between brands, but here are general guidelines. Always check brand-specific size charts before ordering.
Rash Guard Size Chart
| Size | Height | Weight | Chest |
|---|---|---|---|
| XS | 5'2" - 5'5" | 115-135 lbs | 34-36" |
| S | 5'5" - 5'8" | 135-155 lbs | 36-38" |
| M | 5'8" - 5'11" | 155-175 lbs | 38-40" |
| L | 5'11" - 6'1" | 175-200 lbs | 40-43" |
| XL | 6'1" - 6'3" | 200-225 lbs | 43-46" |
| XXL | 6'3"+ | 225+ lbs | 46-49" |
Shorts Size Chart
| Size | Waist | Typical Build |
|---|---|---|
| 28 / XS | 28-29" | Very lean smaller build |
| 30 / S | 30-31" | Lean smaller build |
| 32 / M | 32-33" | Average build |
| 34 / L | 34-35" | Athletic build |
| 36 / XL | 36-38" | Larger athletic build |
| 38+ / XXL | 38-40"+ | Largest sizes |
Sizing Tips
Rash guards should fit snug - if between sizes, size down. Shorts should fit at your natural waist with room to move - if between sizes, size up. Spats follow rash guard sizing since they're compression wear. When in doubt, check reviews for brand-specific fit feedback.
Care and Maintenance
Proper care extends the life of your gear and prevents the bacterial growth that causes skin infections. Follow these guidelines:
Do: Wash After Every Use
No-gi gear absorbs sweat and bacteria. Wash immediately after training to prevent odor buildup and bacterial growth.
Do: Use Cold Water
Cold water preserves the elasticity of compression fabrics and prevents color fading. Hot water degrades spandex over time.
Do: Hang Dry
Heat from dryers damages compression fabrics and shortens gear lifespan. Hang dry or lay flat to preserve stretch and fit.
Do: Turn Inside Out
Wash gear inside out to protect graphics and reduce pilling on the outer surface.
Don't: Use Fabric Softener
Fabric softener coats fibers and reduces moisture-wicking ability. It also breaks down elastic fibers over time.
Don't: Leave in Gym Bag
Damp gear left in a closed bag breeds bacteria and mildew. Remove and air out immediately after training.
Don't: Use Bleach
Bleach damages synthetic fibers and fades colors. Use sports-specific detergent or white vinegar for odor control instead.
Don't: Iron or Dry Clean
High heat permanently damages compression fabrics. Never iron or dry clean rash guards or spats.
Frequently Asked Questions
Ready to Train No-Gi?
With the right gear, you're set to dive into no-gi training. Remember: fit matters more than brand names, especially when starting out. A well-fitting $25 rash guard from Sanabul will serve you better than an ill-fitting $60 one.
Once you're geared up, explore the techniques that make no-gi exciting. The rear naked choke remains the most common finish, while leg attacks like the heel hook have revolutionized modern no-gi. Check out our beginner's guide if you're just starting your BJJ journey.
Now get some gear and get on the mats!