WomenKids
Running / athletics top for
women and girls 42K CUSTOM LINE. This technical garment is made with
Flexer Pro fabric and guarantees lightness, stretch and good breathability. Flexer Pro fabric is made with 28% elastane, which gives it
optimal stretch to allow athletes complete freedom of movement. This top offers a
close fit that adapts to the body like a
second skin. We recommend wearing it with a sports bra (where needed), as this top does not provide the support some runners may require.
More features:
- Adult and children's sizing.
- Extra-large sizes (3XL, 4XL, 5XL) available.
- Sublimated label on the waistband.
- Fabric 72% polyester and 28% elastane, very light and breathable.
- Excellent fit and comfort.
- Length above the navel.
- Elasticated band for extra support around the abdomen.
- We recommend wearing it with a sports bra (where needed).
- This is not a compression garment.
- We recommend not drying in direct sunlight.

FLEXER Pro fabric
42K's Flexer Pro fabric is made of 72% high-quality polyester and 28% elastane, a textile fibre that adds stretch and is of great importance in sports garments demanding a full body fit without penalising freedom of movement. Polyester provides lightness, durability and good breathability, while the proportion of elastane in this fabric provides excellent stretch to ensure a perfect fit and maximum comfort during high-intensity sport. Flexer Pro fabric ensures garments fit the body like a second skin, favouring an optimal fit so you can perform at your best in training and competition. This fabric is used to make garments (tights, competition briefs, tops and arm sleeves) for athletics clubs and competition squads in the CUSTOM section.

Full Print Sublimation
42K has brought into its CUSTOM section new state-of-the-art software that is a leader in the digital textile printing industry.
This software allows maximum precision in colour reproduction, and with it we can bring to life technical garments with a colour resolution and vividness never seen before. This new system has allowed us to create 42K-XtremeColors, a unique, exclusive profile for our CUSTOM section, developed specially to print sports designs on technical garments.
Thanks to this cutting-edge technology, combined with the latest EPSON plotters and with our fabrics developed specially to guarantee the best sports performance, 42K's CUSTOM section is set to lead the production of customised sportswear of the highest quality.

72% Recycled Polyester, 28% Elastane

Breathable fabric

Lightweight

Printed label
CUSTOM: Top
1. Take your measurements
Take a tape measure and measure yourself following these tips:
CHEST: You must measure your chest at its widest, going all the way around it.
WAIST: Measure the full circumference of your natural waist, above the hips.
HIPS: Take this measurement around the whole body at the widest part of your hips.
WRIST: Take this measurement around your wrist at the widest.
ARM: Take this measurement around the bicep at rest at its widest.
FOOT: Find your shoe size in the table.

NOTE: The image shows the measurements each person should take into account when choosing their size, regardless of the model or type of garment chosen.
2. Find your measurements in the table below
Compare your measurements with the table below.
Kids cut
| | Waist | Chest |
| 3XS | 57-61 | 63-67 |
| 2XS | 62-66 | 68-72 |
* Measurements in cm. ±1.5cm |
Women cut
| | Waist | Chest |
| XS | 67-71 | 73-77 |
| S | 72-76 | 78-82 |
| M | 77-81 | 83-87 |
| L | 82-86 | 88-92 |
| XL | 87-91 | 93-97 |
* Measurements in cm. ±1.5cm |
If your measurement does not match any of the size ranges, you will have to choose the smaller size for a tighter fit, or the larger size for a looser fit.
Size guide