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Jako Training trousers Light One - black
(Product No.: JA-8300-800)
Track pants Light One – Lightweight, functional and sustainable
The Track Pants Light One have been specially developed for maximum freedom of movement and performance. With a clean, sporty design and focus on functionality, it's specially made for training without side pockets for a lightweight feel and unrestricted movement. The elastic waistband ensures optimal fit and comfort, while the Keep Dry technology effectively wicks moisture away from the body. This will keep you pleasantly dry even during intensive training sessions. Made from recycled polyester, the pants stand for sustainability, breathability and durability. Whether in the gym, on the court or warming up - the Light One training pants are your ideal companion for top athletic performance. Discover now and train lightly, dry and sustainably with the Light One training pants.
Find more products here
The Track Pants Light One have been specially developed for maximum freedom of movement and performance. With a clean, sporty design and focus on functionality, it's specially made for training without side pockets for a lightweight feel and unrestricted movement. The elastic waistband ensures optimal fit and comfort, while the Keep Dry technology effectively wicks moisture away from the body. This will keep you pleasantly dry even during intensive training sessions. Made from recycled polyester, the pants stand for sustainability, breathability and durability. Whether in the gym, on the court or warming up - the Light One training pants are your ideal companion for top athletic performance. Discover now and train lightly, dry and sustainably with the Light One training pants.
Find more products here
- Perfect for training without side pockets
- Elastic waistband
- Polyester pique
- 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.