Starting your Brazilian Jiu-Jitsu journey can feel overwhelming, especially when faced with the question: "What gear do I actually need?" The truth is, you need surprisingly little to begin training effectively – but choosing the right essential pieces will dramatically improve your comfort, safety, and progress on the mats.
As a beginner, you're likely wondering whether you need a gi for your first class, how to choose the right size, and what the difference is between gi and no-gi training. These concerns are completely normal – every black belt once stood exactly where you are now, asking the same questions. The key is understanding that BJJ gear serves two primary purposes: protecting you during training and helping you perform techniques effectively.
This comprehensive guide draws from decades of Gracie family expertise and practical experience teaching thousands of students worldwide. We'll walk you through exactly what you need for your first 90 days, how to choose proper sizes, care for your gear, and make smart budget decisions that will serve you well as your skills develop.
Table of Contents
- Essential Gear for Your First 90 Days
- Gi vs No-Gi: Understanding the Differences
- The Complete BJJ Gi Sizing Guide
- No-Gi Essentials and Sizing
- Gear Care and Washing Instructions
- Your BJJ Class Packing Checklist
Essential Gear for Your First 90 Days
The beauty of Brazilian Jiu-Jitsu lies in its simplicity – you don't need expensive equipment to begin your journey. However, having the right gear at the right time will enhance your training experience and keep you safe on the mats.
Your First Class (Day 1)
You can start training with basic athletic wear you probably already own. Wear a fitted t-shirt (avoid cotton if possible), athletic shorts without pockets or zippers, and bring a water bottle plus flip-flops or sandals. The flip-flops are crucial – never walk barefoot off the mats, as this is a major hygiene violation in any reputable BJJ school.
Most academies, including Royce Gracie Jiu-Jitsu Academy locations worldwide, welcome beginners in regular workout clothes for their first few classes. This gives you time to observe, understand the training format, and make informed gear decisions.
First Month Essentials
Once you've decided BJJ is for you, invest in these core pieces that will serve you throughout your entire journey:
For Gi Training:
- BJJ Gi ($60-130): Start with a basic white gi from reputable brands
- White Belt: Usually included with gi purchase, represents the beginning of your journey
- Rash Guard ($25-50): Essential for hygiene and comfort under your gi
For No-Gi Training:
- Long-sleeve Rash Guard ($30-60): Synthetic, moisture-wicking material protects against mat burns
- Grappling Shorts ($35-60): Must be pocket-free with secure drawstring design
- Spats/Compression Leggings ($25-50): Protect legs and improve mobility
Universal Essentials:
- Mouthguard ($15-30): Protect your teeth during live rolling – dental work is expensive
- Water Bottle: Stay hydrated during intense training sessions
- Flip-flops/Sandals ($15-25): Non-negotiable for gym hygiene
90-Day Gear Evolution
By your third month, you'll likely want to expand your gear collection for comfort and convenience:
- Second Gi: Allows for rotation while one is being washed
- Additional Rash Guards: 2-3 total for regular training schedule
- Quality Gym Bag ($40-80): BJJ-specific with ventilation and separate compartments
- Finger Tape ($8-15): Protects fingers during grip-intensive training
- Knee Pads (optional, $20-40): Helpful for drilling sessions
The Royce Gracie approach emphasizes quality over quantity – it's better to have fewer, high-quality pieces that last years rather than buying cheap gear that needs frequent replacement.
Gi vs No-Gi: Understanding the Differences
One of the most common questions beginners ask is whether they should focus on gi or no-gi training. The answer is both – each format develops different aspects of your jiu-jitsu game and requires slightly different gear approaches.
What Makes Gi Training Unique
Gi training uses the traditional kimono-style uniform, creating a slower, more methodical pace that emphasizes grips, leverage, and technique precision. The gi becomes a tool that both you and your opponent can use, with collar chokes, lapel guards, and sleeve controls forming core parts of the game.
Gi Training Benefits:
- Develops stronger gripping strength and grip fighting skills
- Teaches patience and methodical technique development
- Builds character through the traditional belt ranking system
- Prepares you for IBJJF and other major competitions
No-Gi Training Characteristics
No-gi training moves faster and relies more on underhooks, overhooks, and body control since fabric grips aren't available. This format translates more directly to MMA and self-defense scenarios, making it popular among students interested in those applications.
No-Gi Training Benefits:
- Faster-paced action improves athletic conditioning
- Emphasizes wrestling and takedown skills
- More dynamic submission entries and scrambles
- Less equipment maintenance and lower ongoing costs
Gear Requirements Comparison
Gi Training Gear:
- BJJ Gi (jacket, pants, belt)
- Rash guard (worn underneath for hygiene)
- Optional spats under gi pants
- Same universal accessories (mouthguard, water, sandals)
No-Gi Training Gear:
- Rash guard (long or short sleeve)
- Grappling shorts or board shorts
- Spats/compression leggings (often worn under shorts)
- Same universal accessories
Most successful students train both formats, as each develops different skills that complement each other. The Gracie family has always emphasized this balanced approach, with Royce himself competing successfully in both gi and no-gi formats throughout his career.
The Complete BJJ Gi Sizing Guide
Choosing the correct gi size is crucial for comfort, performance, and competition legality. A poorly fitting gi restricts movement, looks unprofessional, and may not meet IBJJF regulations for competition.
Understanding BJJ Gi Size Systems
Most manufacturers use the A-series system for adult sizing:
- A0: 5'1"-5'4", 100-125 lbs
- A1: 5'4"-5'7", 120-150 lbs
- A2: 5'7"-5'10", 145-180 lbs
- A3: 5'10"-6'1", 175-210 lbs
- A4: 6'0"-6'3", 200-240 lbs
- A5: 6'2"+, 230+ lbs
Additional sizing options:
- F-series: Female-specific cuts with narrower shoulders and longer torso
- L-series: Long sizes (A1L, A2L) for taller athletes who need extra length
- H-series: Husky or wide cuts for broader builds
Critical Fit Points
Sleeve Length: Should reach your wrist bone when arms are extended. IBJJF rules allow sleeves to be 1.5 inches above or below the wrist bone.
Jacket Length: Must cover your thighs when standing upright. This is both a safety requirement and competition rule.
Pant Length: Should reach your ankle bone, with no more than 2 inches above allowed in competition.
Chest and Shoulders: Gi should allow full range of motion without feeling restrictive, but not be so loose that opponents can easily grip excess fabric.
Shrinkage and Sizing Strategy
Even "pre-shrunk" gis typically shrink 2-5% after the first wash, while non-pre-shrunk gis can shrink 5-10%. Here's how to account for this:
- Hot water washing increases shrinkage significantly
- Machine drying causes more shrinkage than air drying
- Heavy weight gis (450+ GSM) shrink more than lightweight gis
- Cotton content directly correlates with shrinkage potential
Smart sizing strategy: If you're between sizes and prefer a looser fit, size up. If you prefer a tighter competition fit, your normal size should work well after initial shrinkage.
How to Measure Yourself
- Height: Measure against a wall without shoes
- Weight: Current weight, not goal weight
- Chest: Around the fullest part, arms relaxed at sides
- Waist: At natural waistline, not hip measurement
- Arm length: From shoulder to wrist bone with arm extended
Take measurements in the morning when your body is at its most consistent state.
No-Gi Essentials and Sizing
No-gi gear focuses on compression, mobility, and moisture management. The key is choosing synthetic materials that wick sweat and prevent bacteria buildup while allowing complete freedom of movement.
Rash Guard Selection and Sizing
Rash guards should fit snugly like a second skin – loose rash guards bunch up during rolling and provide poor protection against mat burns.
Sizing Guidelines:
- Compression fit: Should be tight but not restrict breathing
- Sleeve length: Long sleeves provide better protection and grip prevention
- Neck design: Crew neck or mock turtleneck prevents collar chokes in no-gi
- Flatlock seams: Reduce chafing during extended training sessions
Material Considerations:
- Polyester/spandex blend: Optimal moisture-wicking and stretch
- Antibacterial treatment: Helps prevent odor and bacterial growth
- UPF protection: Useful for outdoor training or beach jiu-jitsu
Grappling Shorts Specifications
The cardinal rule: absolutely no pockets, zippers, or velcro that could cause injuries during training.
Essential Features:
- 4-way stretch material: Allows full range of motion for guard work
- Secure drawstring: Must stay tied during aggressive rolling
- Reinforced stress points: Crotch and side panels see the most wear
- Side slits: Improve mobility without compromising coverage
Length Guidelines:
- Above-knee length: Prevents opponents from grabbing excess fabric
- Not too short: Maintains appropriate coverage during ground work
- Compression liner: Some prefer built-in compression shorts
Spats and Compression Leggings
Spats protect your legs from mat burns and provide muscle compression that can reduce fatigue during training.
Key Features:
- Full-length coverage: From waist to ankles
- Moisture-wicking fabric: Synthetic blends work best
- Flatlock seams: Prevent chafing against sensitive skin
- Compression level: Moderate compression aids performance without restricting blood flow
Fit Guidelines:
- Should feel like athletic compression wear
- No bunching or loose areas that catch on opponents' grips
- Waistband should stay in place during rolling
- Allow full range of motion for guard work and scrambles
Gear Care and Washing Instructions
Proper gear care is essential for hygiene, longevity, and training partner relationships. Poorly maintained gear develops permanent odors, harbors bacteria, and deteriorates quickly.
BJJ Gi Washing and Care
The golden rule: wash your gi after every single training session. There are no exceptions to this rule in reputable BJJ schools.
Step-by-Step Washing Process:
- Remove from bag immediately after training – never let wet gi sit overnight
- Pre-treat stains with cold water and mild stain remover
- Turn inside out to protect colors and patches from fading
- Secure drawstrings to prevent tangling in the wash
- Cold water wash (30°C/86°F maximum) with mild detergent
- Avoid bleach, fabric softener, and harsh chemicals that break down fibers
- Air dry completely – never use machine dryer unless you want significant shrinkage
Advanced Care Tips:
- White vinegar soak: Monthly vinegar soaks eliminate stubborn odors
- Separate colors: Wash white and colored gis separately
- Inside out storage: Hang gi inside out to air dry completely
- Rotation system: Multiple gis allow proper drying between sessions
Rash Guard and No-Gi Gear Care
Synthetic materials require different care than cotton gis – they're actually easier to maintain but have specific requirements.
Rash Guard Care:
- Rinse immediately after training or wash within a few hours
- Turn inside out before washing to protect graphics
- Cold water, delicate cycle with antibacterial sports detergent
- Air dry only – heat destroys synthetic fibers and compression
- Avoid fabric softener which clogs synthetic fibers and reduces moisture-wicking
Grappling Shorts and Spats:
- Same washing principles as rash guards
- Check drawstrings before washing to prevent damage
- Reshape while damp to maintain proper fit
- Store flat or hung to prevent permanent creases
Common Gear Care Mistakes
Avoid these mistakes that destroy gear prematurely:
- Hot water washing: Causes excessive shrinkage and fabric damage
- Machine drying: Heat breaks down both cotton and synthetic materials
- Leaving gear in bags: Creates bacteria breeding grounds and permanent odors
- Using harsh detergents: Bleach and strong chemicals weaken fibers
- Overwashing: Daily washing is necessary, but aggressive scrubbing isn't
The result of proper care: Your gear will last years instead of months, maintain its appearance, and never develop the "permastank" that marks poorly maintained equipment.
Your BJJ Class Packing Checklist
Being organized and prepared shows respect for your training partners and instructors while ensuring you never miss training due to forgotten gear.
Essential Pre-Class Checklist
30 Minutes Before Leaving:
- [ ] Clean gi or no-gi gear (depending on class type)
- [ ] Fresh rash guard and undergarments
- [ ] Water bottle filled
- [ ] Mouthguard cleaned and in case
- [ ] Flip-flops or sandals
- [ ] Small towel for sweat management
- [ ] Any personal medications (inhaler, etc.)
Organized Gym Bag Setup
Create consistent organization to avoid forgotten items:
Main Compartment:
- Clean gi or no-gi training clothes
- Fresh change of undergarments
- Post-training casual clothes
Side Pockets:
- Water bottle (easily accessible)
- Mouthguard in protective case
- Flip-flops in separate shoe compartment
- Small towel
Hygiene Kit:
- Travel-size antibacterial body wash
- Deodorant
- Nail clippers (keep nails short for safety)
Post-Training Organization
Develop habits that prevent gear problems:
- Separate wet from dry: Use mesh laundry bag for sweaty gear
- Air out immediately: Don't let gear sit in closed bag
- Quick inventory: Check that you're leaving with everything you brought
- Prepare for next class: Restock water, check gear condition
Competition Day Additions
For tournaments, add these items:
- Backup gi in exact same size
- Extra rash guards and undergarments
- Athletic tape and basic first aid
- Snacks and electrolyte drinks
- Competition registration and ID
- Team shirt or hoodie for warm-ups
The key is consistency – use the same routine for every training session so it becomes automatic.
Building Your BJJ Lifestyle
Brazilian Jiu-Jitsu extends far beyond the training mats – it becomes a lifestyle that emphasizes continuous improvement, respect, and community. The gear you choose and how you care for it reflects your commitment to these principles.
Representing the Art Outside the Academy
Your appearance and conduct outside training represents the entire BJJ community. The Gracie family has always emphasized that being a jiu-jitsu practitioner means embodying the art's values in all aspects of life.
Quality lifestyle pieces complement your training:
- Clean, well-fitted casual shirts with subtle BJJ or academy logos
- Comfortable hats for post-training or casual wear
- Hoodies and sweatshirts for warm-ups and recovery
- Casual shorts suitable for training and everyday wear
Community and Connection
BJJ creates lifelong friendships and global connections. Whether you're visiting a Royce Gracie Academy in another city or training at affiliate schools worldwide, proper gear and respectful attitude open doors everywhere.
Building relationships through shared experiences:
- Training camps and seminars
- Competition travel and support
- Academy social events and fundraisers
- Online communities and discussions
Continuous Learning Philosophy
The white belt mindset applies to gear knowledge as much as technique – stay curious, ask questions, and learn from more experienced practitioners.
Ways to expand your knowledge:
- Ask upper belts about their gear preferences and why
- Try different brands and styles to find your preferences
- Read reviews and watch gear breakdown videos
- Attend academy gear nights and vendor events
The journey of mastering Brazilian Jiu-Jitsu parallels learning to choose and care for proper gear – both require patience, attention to detail, and commitment to continuous improvement.+
Remember: Brazilian Jiu-Jitsu is about the journey, not the destination. Every black belt started exactly where you are now – with questions, uncertainty, and excitement about what lies ahead. The gear is simply the tool that enables your learning, but your dedication to training, respect for partners, and commitment to improvement will determine your success on the mats.