The BJJ Retro T Shirt brings vintage vibes to the mat with its clean, minimalist linear design featuring the bold letters “BJJ.” Made from 100% organic combed ring-spun cotton, it delivers both comfort and sustainability. The regular fit and ribbed neck make it perfect for training sessions, casual wear, or post-roll hangouts. With premium stitching and breathable fabric, this tee stands for effortless style and everyday durability. Whether you’re on or off the mats, the BJJ Retro T Shirt is your go-to for classic Jiu Jitsu style.
• 100% organic combed ring-spun cotton
• Fabric weight: 5.3 oz./yd.² (180 g/m²)
• Regular fit
• Set-in sleeves
• 1 × 1 rib at collar
• Double-needle topstitch on the sleeves and bottom hems
• Self-fabric neck tape on the inside of the back
• The fabric of this product holds certifications for its organic cotton content under GOTS (Global Organic Textile Standard) and OCS (Organic Content Standard)
Age restrictions: For adults
EU Warranty: 2 years
In compliance with the General Product Safety Regulation (GPSR),
Oak inc. and
SINDEN VENTURES LIMITED ensure that all consumer products offered are safe and meet EU standards. For any product safety related inquiries or concerns, please contact our EU representative at
gpsr@sindenventures.com. You can also write to us at
123 Main Street, Anytown, Country or
Markou Evgenikou 11, Mesa Geitonia, 4002, Limassol, Cyprus.Size guide
| |
LENGTH (inches) |
CHEST (inches) |
SLEEVE LENGTH (inches) |
| S |
28 ⅜ |
31-34 |
9 ¼ |
| M |
29 ⅛ |
35-38 |
9 ½ |
| L |
29 ⅞ |
39-41 |
9 ⅝ |
| XL |
31 ⅛ |
42-45 |
9 ⅞ |
| 2XL |
32 ⅛ |
46-48 |
10 |
| 3XL |
33 ⅛ |
49-51 |
10 ¼ |
| 4XL |
33 ⅞ |
52-54 |
10 ¼ |
| 5XL |
34 ⅝ |
55-57 |
10 ¼ |
| |
LENGTH (cm) |
CHEST (cm) |
SLEEVE LENGTH (cm) |
| S |
72 |
78.7-86.4 |
23.5 |
| M |
74 |
89-96.5 |
24 |
| L |
76 |
99-104.1 |
24.5 |
| XL |
79 |
106.7-114.3 |
25 |
| 2XL |
81.5 |
116.8-122 |
25.5 |
| 3XL |
84 |
124.5-129.5 |
26 |
| 4XL |
86 |
132-137.2 |
26 |
| 5XL |
88 |
139.7-144.8 |
26 |
