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One KA Jersey – Lightweight, modern and sustainable
The One KA jersey combines sporty design with functional material – perfect for training and competition. The contrasting stripes on the collar and sleeves give the jersey a modern, dynamic look and ensure a professional appearance on the pitch. Made from recycled polyester, it convinces with breathability, durability and sustainability. The lightweight functional material reliably wicks moisture to the outside and ensures a pleasantly dry feeling, even during intensive exertion. Whether at the game, in training or in your free time - the One KA jersey offers maximum freedom of movement and sporty comfort. Discover now and impress with style, performance and sustainability on the pitch.
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The One KA jersey combines sporty design with functional material – perfect for training and competition. The contrasting stripes on the collar and sleeves give the jersey a modern, dynamic look and ensure a professional appearance on the pitch. Made from recycled polyester, it convinces with breathability, durability and sustainability. The lightweight functional material reliably wicks moisture to the outside and ensures a pleasantly dry feeling, even during intensive exertion. Whether at the game, in training or in your free time - the One KA jersey offers maximum freedom of movement and sporty comfort. Discover now and impress with style, performance and sustainability on the pitch.
Find more products here
- Ideal for customization
- Contrasting stripes on collar and sleeves
- Polyester eyelet
- 100 % polyester (recycled)
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.