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One sports trousers – Lightweight, functional and sustainable
The One sports trousers impress with their modern design and high wearing comfort. The elastic waistband with drawcord ensures a custom fit and secure fit - ideal for sports, training and leisure. The contrasting stripes at the bottom of the trousers give the trousers a dynamic look and emphasise the sporty character. Made from recycled polyester, it stands for sustainability, durability and breathability. Thanks to the design without inner briefs, the pants offer maximum freedom of movement and a particularly comfortable fit. Whether you're running, in the gym or on the pitch - the One sports pants are your versatile companion for any sporting activity. Discover now and experience the perfect mix of comfort, function and style.
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The One sports trousers impress with their modern design and high wearing comfort. The elastic waistband with drawcord ensures a custom fit and secure fit - ideal for sports, training and leisure. The contrasting stripes at the bottom of the trousers give the trousers a dynamic look and emphasise the sporty character. Made from recycled polyester, it stands for sustainability, durability and breathability. Thanks to the design without inner briefs, the pants offer maximum freedom of movement and a particularly comfortable fit. Whether you're running, in the gym or on the pitch - the One sports pants are your versatile companion for any sporting activity. Discover now and experience the perfect mix of comfort, function and style.
Find more products here
- Contrast stripe on hem
- Elastic waistband with drawcord
- Without inner slip
- 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.