Do I Need a Gi? Beginner Gear Guide Gracie Barra Jiu Jitsu Thousand Oaks CA | Phone Number: +1 805-721-6776
The answer is Yes, you absolutely need a Gi (uniform) to train Brazilian Jiu-Jitsu (BJJ) at Gracie Barra Thousand Oaks (GBTO), but you do not need one for your very first session.

Here is a detailed guide on the essential gear, the specific Gi policy at GBTO, and what to bring on your first day.
- The Gi Requirement: What to Know
The Gi (sometimes called a Kimono) is the traditional uniform for BJJ. Training at GBTO is primarily conducted in the Gi, as many controls and submissions rely on gripping the fabric.
- For Your First Class (Trial)
Loaner Gi Provided: You do not need to purchase a Gi for your free introductory class or initial trial period. GBTO will provide a clean loaner Gi for your first sessions.
What to Wear: Simply wear comfortable, athletic clothing (like a t-shirt and shorts/leggings) to wear underneath the loaner Gi.
- Post-Enrollment (The Official GB Gi Policy)
Mandatory Uniform: Once you enroll as a member at Gracie Barra Thousand Oaks, the official Gracie Barra Gi becomes mandatory for all classes.
Why the Official Gi?
Uniformity: It promotes discipline, equality, and unity (the “One Team, One Shield” philosophy).
Curriculum Integrity: The color and fit are consistent, ensuring all techniques (especially grip fighting) are practiced correctly.
Pro Shop Purchase: The initial Gi is typically purchased directly through the academy’s Pro Shop, often included as part of the initial sign-up package.
- Gi Care
Cleanliness is Critical: For hygiene, the Gi must be washed after every single use. Failure to bring a clean Gi is grounds for being asked to sit out of class.
Color: The standard colors allowed are White, Blue, or Black, as per the international Gracie Barra standards.
- Essential Safety and Hygiene Gear (Mandatory)
These items are required to maintain safety and the strict “Red Shield” hygiene standards.
Gear Item Importance & Protocol Notes
Mat Shoes (Flip-Flops | Sandals) Mandatory. These must be worn at all times when off the mat (walking to the lobby, restroom, or water fountain). Prevents bacteria and dirt from being tracked onto the clean mats. Do not walk barefoot off the mat.
Mouthguard Highly recommended, especially after the first few months when sparring begins. Mandatory for any advanced or competition classes. Protects teeth and gums during accidental collisions or high-intensity training.
Water Bottle Essential for hydration. GBTO encourages students to bring a large, reusable bottle to keep near the mat area. BJJ is a strenuous workout; stay hydrated to prevent fatigue.
Towel For personal use during short water breaks or quick drying after class. Aids in hygiene and comfort.
- What to Wear Under the Gi
Layering is essential for comfort, modesty, and hygiene during training.
For Men: A fitted T-shirt or a rashguard (recommended) and compression shorts or a cup/supporter.
For Women: A fitted rashguard (long or short sleeve) and compression leggings or yoga pants underneath the Gi pants.
Why Rashguards? Rashguards are skin-tight shirts worn under the Gi. They help prevent friction burns (mat burn), absorb sweat, and minimize skin-to-skin contact, which aids in hygiene.
- What NOT to Bring
Jewelry: Remove ALL jewelry (rings, necklaces, earrings, and piercings). They can injure your training partner or be torn off and damaged.
Street Clothes on the Mat: Never wear street clothing (shoes, pants, shirts) onto the mat.
Lotion/Perfume: Avoid excessive use of lotions or strong perfumes before training, as they can interfere with gripping and be irritating to partners.
Starting your journey at Gracie Barra Thousand Oaks requires minimal initial investment (just hygiene gear), but demands a strong commitment to cleanliness and the official uniform once enrolled.
Gracie Barra Jiu Jitsu & Martial Arts Academy Thousand Oaks CA
1011 Rancho Conejo Blvd, Thousand Oaks, California 91320, United States
Phone Number: +1 805-721-6776
Office Hours
Mon. 09:00 am – 07:30 pm
Tue. 09:00 am – 07:30 pm
Wed. 09:00 am – 07:30 pm
Thu. 09:00 am – 07:30 pm
Fri. 09:00 am – 07:30 pm
Sat. 09:00 am – 07:30 pm
Sun. Closed


Route
Gracie Barra Jiu Jitsu & Martial Arts Academy Thousand Oaks CA
Secondary phone: +1 805-721-6776