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Rock Basic 2.0 – Sporty, comfortable and sustainable
The Rock Basic 2.0 combines function, comfort and modern design – perfect for training, competition or leisure. The integrated inner shorts with side pocket ensure optimal support and offer practical storage space for small essentials such as keys or cards. Made from recycled polyester, the skirt convinces with breathability, durability and sustainability. The lightweight functional material reliably wicks away moisture and guarantees a pleasantly dry feeling - even during intensive movement. Whether on the tennis court, running or in the gym - the Rock Basic 2.0 offers you full freedom of movement and a sporty, feminine look. Discover now and perfectly combine comfort, function and sustainability.
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The Rock Basic 2.0 combines function, comfort and modern design – perfect for training, competition or leisure. The integrated inner shorts with side pocket ensure optimal support and offer practical storage space for small essentials such as keys or cards. Made from recycled polyester, the skirt convinces with breathability, durability and sustainability. The lightweight functional material reliably wicks away moisture and guarantees a pleasantly dry feeling - even during intensive movement. Whether on the tennis court, running or in the gym - the Rock Basic 2.0 offers you full freedom of movement and a sporty, feminine look. Discover now and perfectly combine comfort, function and sustainability.
Find more products here
- Integrated inner pants with side pocket
- Inner slit pocket
- Skirt: 100 % polyester (recycled)
- Inner shorts: 91 % polyester (recycled), 9 % elastane
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.