Women's Airy Blue Foundation Jersey
Description
Comfort that goes the distance. Specifically designed by women, for women.
The Foundation Jersey is built for riders who demand all-day comfort without compromise. Designed with a close yet unrestrictive fit, it moves with you—whether you're grinding out long miles, pushing the pace with friends, or cruising to the café.
Crafted from premium, high-stretch Italian fabrics, this jersey is ultra-breathable, moisture-wicking, and soft against the skin. Thoughtfully refined over 5 years of development, it has become the trusted choice for endurance athletes and everyday cyclists alike.
A true staple of any cycling wardrobe—versatile, reliable, and ready for wherever the ride takes you.
Summer SS Jersey size guide
Close Fit
Designed to fit very close to your body with minimal excess fabric. Optimised to fit best in a riding position, made from premium fabrics that move and stretch for a comfortable close fit.
Relaxed Fit
A more forgiving cut that sits slightly looser on the body, still with shape and built to work in a riding position. Premium fabrics that move and stretch with you.
Loose Fit
A casual-style garment designed to hang nice and loose for more physical freedom when riding. Suits a relaxed riding style, made from premium fabrics that move and stretch with your body.
Swipe the table sideways to see all sizes.
| CM | XXS | XS | S | M | L | XL | 2XL |
| Chest (to fit) | 78-82 | 82-86 | 86-90 | 91-95 | 96-100 | 101-105 | — |
| Back length | 51 | 52.5 | 54 | 55.5 | 57 | 58.5 | 60 |
| Sleeve length | 29.8 | 30.9 | 32 | 33.1 | 34.2 | 35.3 | 36.4 |
| INCHES | XXS | XS | S | M | L | XL | 2XL |
| Chest (to fit) | 30.5-32.5 | 32.5-34 | 34-35.5 | 36-37.5 | 38-39.5 | 40-41.5 | — |
| Back length | 20 | 20.5 | 21.5 | 22 | 22.5 | 23 | 23.5 |
| Sleeve length | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 |
Chest is your body measurement; lengths are the finished garment, laid flat.
Lovely bright colourful jersey, really comfortable and light. True to size.
I have been wearing Attacus kit since 2018 and I have to say I LOVE the new fit on this jersey. The sleeve length is perfect and they don't move at all. The colours on this particualr jersey are also very pretty without being pink pink pink.