Women's Alternative Jersey
Ultralight jersey with an aerodynamic fit designed for high-tempo rides on hot summer days.
Combination of three mesh materials provides high breathability, reliable moisture wicking and a second-skin feel. Flat seams and a glued collar on the front panel increase overall comfort, and a wide silicone tape keeps the jersey in place. Aerodynamic cut and high level of compression underline the pursuit of the highest possible performance from recycled materials. Snacks and small valuables fit in the three rear pockets and an extra zippered pocket, and their contents can be conveniently taken out while riding.
Though our jerseys offer protection from UV rays, we always advise you to wear sun screen protection underneath them.
Temperature 20°C to 32°C
Weight 1/6
Perforation 6/6
Compression 6/6
Specification
- Made from GRS certified recycled materials
- The primary material is treated with HeiQ® Fresh technology to eliminate odors
- The cut provides a medium to higher level of compression
- Recycled YKK™ NATULON® zippers
- Recycled zipper pulls
- Extra wide recycled elastic band on the bottom hem
- Made in the EU
Features
- Glued collar in the front for maximum comfort and minimum thickness
- Flap along the full length of the zipper with a garage at the bottom for skin and bibs protection
- Three spacious back pockets with easy access and plenty of space
- One extra zippered pocket for valuables
- Reflective branding for increased visibility
- Flat seams
Materials
Material 1
- 87% Recycled Polyester
- 13% Elastane
Material 2
- 93% Recycled Polyester
- 7% Elastane
Material 3
- 90% Recycled Polyester
- 10% Elastane
Material 4
- 77% Recycled Polyester
- 23% Elastane
Complete the look
Size Guide
Fit Guide
MEASUREMENT | 3XS | XXS | XS | S | M | L | XL |
A – Chest | < 83 | 83-89 | 89-95 | 95-101 | 101-107 | 107-113 | 113-119 |
B – Waist | < 59 | 59-65 | 65-71 | 71-77 | 77-83 | 83-89 | 89-95 |
C – Hip | < 82 | 82-88 | 88-94 | 94-100 | 100-106 | 106-112 | 112-118 |
D – Arm length | < 68 | 68-70 | 70-72 | 72-74 | 74-76 | 76-78 | 78-80 |
E – Inseam length | < 72 | 72-74 | 74-76 | 76-78 | 78-80 | 80-82 | 82-84 |
Chest – circumference measured in widest place
Waist – circumference measured in narrowest place
Hip – circumference measured in widest place
Arm length – measured from neck line to wrist
Inseam length – measured from crotch to ankle
Please note that given measurements apply to average body proportions. When chosing a size, please consider specifics of your own body.
Weight / Height | 148-152 cm | 153-158 cm | 159-164 cm | 165-170 cm | 171-176 cm | 177-182 cm |
W 40-46 kg | 3XS | 3XS | XXS | XXS | – | – |
W 47-52 kg | – | XXS | XS | XS | XXS | XXS |
W 53-59 kg | – | S | XS | XS | XXS/XS | XXS/XS |
W 60-66 kg | – | M | M | S | S | S |
W 67-75 kg | – | – | L | L | M/L | M |
W 75+ kg | – | – | XL | XL | L | L |
Medium to High Compression
Our most aerodynamic fit, designed for fast rides and races. The fabric hugs the body to enhance performance, provide muscle support and aid in moisture wicking.

Product Reviews
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Submitted 9.4.2025
By Petra
Women's Alternative Jersey
Hezčí než na obrázku, příjemný materiálShow full review -
Submitted 8.5.2024
By Emilija
Very lightweight and pretty
The jersey is wonderfully lightweight and perfect for summer and hot weather. Its cut is great and it looks lovely! However, I think it might run a bit small. I'm a little confused about Isadore sizing. I ordered an S for this jersey and it feels almost too tight. On the other hand, I ordered size M based on the size guide for the Alternative bibs, but they're a bit too big. Generally, I'd say I'm more of an M on the legs than on the torso, as I have pretty wide hips, chunkier legs, and a slim torso. For normal shirts and tops, I typically wear XS or S. I also own another pair of Isadore Climber's Bibs in M and they're quite tight, so I could probably go for an L with them. My partner had the same experience with the Men's Alternative collection.Show full review -
Submitted 19.9.2023
By NVB
Love this
Love the color and fit! Super lightweight and soft jersey ????Show full review -
Submitted 20.5.2023
By HappyGoLucky
Great fit, very roomy pockets
Nothing to complain about, does its job while looking awesome.Show full review -
Submitted 21.6.2024
By Pavel Nový
From Czech Republic
Krásný a funkční letní dres
Dres jsem kupoval pro přítelkyni, je s ním maximálně spokojená. Funkční materiál, veselá letní barevná kombinace, příjemný střih.Show full review
Alternative Jersey
Origin of raw material
All fabrics: Recycled Polyester from China, GRS-certified Elastane from Italy
Country of origin of the fabric
Colceresa, Italy: Oeko-Tex® Standard 100
Country of origin of the finished product
Final product from Italy with Oeko-Tex® Standard 100 compliant
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