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Jako T-Shirt Organic Stretch - seablue
(Product No.: JA-C6121-900)
Sustainable stretch T-shirt for leisure and work
Thanks to the material mix of 95% combed, ring-spun organic cotton and 5% elastane, the Organic Stretch T-shirt offers excellent wearing comfort and is therefore ideal for workwear. Thanks to reinforced shoulder seams, a high-quality finish and dyes, the Corporate Teamwear shirt retains its shape and color even after several washes. Like all our Organic articles, the T-shirt Organic Stretch is washable at 60° C and pre-shrunk. It has a round neck with ribbed collar for men and women. For a variety of finishing options of the workwear with the matching company logo, the JAKO branding is kept discreet. The JAKO flag label is located on the left side seam and the JAKO size label in the neck.
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Thanks to the material mix of 95% combed, ring-spun organic cotton and 5% elastane, the Organic Stretch T-shirt offers excellent wearing comfort and is therefore ideal for workwear. Thanks to reinforced shoulder seams, a high-quality finish and dyes, the Corporate Teamwear shirt retains its shape and color even after several washes. Like all our Organic articles, the T-shirt Organic Stretch is washable at 60° C and pre-shrunk. It has a round neck with ribbed collar for men and women. For a variety of finishing options of the workwear with the matching company logo, the JAKO branding is kept discreet. The JAKO flag label is located on the left side seam and the JAKO size label in the neck.
Find more products here
- Cotton from controlled organic cultivation
- Washable at 60 °C
- Pre-shrunk
- Men: Ribbed round neck collar
- Women: feminine cut round neckline
- Reinforced shoulder seams
- JAKO size label in neck
- JAKO flag label on left side seam
- Single jersey
- 95 % cotton (organic), 5 % elastane
- Col. 520: 90 % cotton (organic), 5 % elastane, 5 % viscose
- 170 g/m²
JAKO Size Chart
The official JAKO size guide separates unisex, women's and children's sizing. JAKO notes that small variations can occur depending on model and cut.
Unisex
Guidance for body height of approximately 175–185 cm.
| Measurement | S | M | L | XL | XXL | 3XL | 4XL |
|---|---|---|---|---|---|---|---|
| Chest (cm) | 85–91 | 92–97 | 98–103 | 104–109 | 110–115 | 116–121 | 122–127 |
| Waist (cm) | 71–77 | 78–84 | 85–91 | 92–98 | 99–105 | 106–112 | 113–119 |
| Hip (cm) | 94–97 | 98–101 | 102–105 | 106–109 | 110–113 | 114–117 | 118–121 |
Women
Guidance for body height of approximately 164–174 cm.
| Measurement | 34 | 36 | 38 | 40 | 42 | 44 | 46 | 48 |
|---|---|---|---|---|---|---|---|---|
| Chest (cm) | 78–81 | 82–85 | 86–89 | 90–93 | 94–97 | 98–101 | 102–107 | 108–113 |
| Waist (cm) | 64–66 | 67–70 | 71–74 | 75–78 | 79–82 | 83–87 | 88–92 | 93–98 |
| Hip (cm) | 88–91 | 92–95 | 96–98 | 99–101 | 102–104 | 105–108 | 109–112 | 113–116 |
Children
| JAKO size | 104 | 116 | 128 | 140 | 152 | 164 |
|---|---|---|---|---|---|---|
| Body height (cm) | 99–104 | 111–116 | 123–128 | 135–140 | 147–152 | 159–164 |
JAKO provides a size chart with each product. Product-specific sizing takes precedence.
Source: Official JAKO size chart and JAKO FAQ, jako.com. Research checked on 20 August 2026.