Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages1- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages2- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages3- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages4- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages1- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages2- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages3- The Sports Edit
Under Armour Fly-By 2-in-1 Shorts - Electric Tangerine/Reflectiveimages4- The Sports Edit
Under Armour• Women's

Fly-By 2-in-1 Shorts - Electric Tangerine/Reflective

£25.00
£36.00
Size: XSOnly 2 left
Size guide

Under Armour Apparel Size Guide

The Sports Edit size recommendation:

In general, we recommend that Under Armour women's fits true to size so you should choose your usual size.

Shop Under Armour

Size XS S M L XL
UK 4-6 8-10 12-14 16-18 20
US 0-2 4-6 8-10 12-14 16
EU 32-34 36-38 40-42 44-46 48
Germany 30-32 34-36 38-40 42-44 46
AUS/NZ 4-6 8-10 12-14 16-18 20
Italy 36-38 40-42 44-46 48-50 52
Japan 5-7 9-11 13-15 17-19 21
Bust 31 - 33" 33.5 - 35.5" 36 - 38" 38.5 - 40.5" 41 - 43"
Waist 23 - 25" 25.5 - 27.5" 28 - 30" 30.5 - 32.5" 33 - 35"
Hip 33 - 35" 35.5 - 37.5" 38 - 40" 40.5 - 42.5" 43 - 45"

Shop Under Armour Bras

Size XS S M L XL
Bust 28 - 30 30 - 32 34 - 36 36 - 38 38 - 40

Bust 30 32 34 36 38 40
AA XS S
A XS XS S S
B XS S S M L
C S M L L XL
D S M L XL
DD M L XL XL

Need further assistance?

The Sports Edit size recommendation:

True to size so choose your usual size.

Not sure which size to choose?

If you have any questions or need help deciding, that’s what we’re here for! Please contact our customer service team who would be happy to assist - email us [email protected] .

Fly-By 2-in-1 Shorts - Electric Tangerine/Reflective

The Fly-By 2-in-1 Shorts in Electric Tangerine/Reflective deliver comfort and coverage for every run and workout. A featherweight outer short layers over a smoothing knit liner for stay-put support, while targeted airflow helps you stay cool. An updated mid-rise waistband feels soft against skin and secures the fit, so you can focus on the miles.

  • Reflective details for low-light visibility
  • Invisible side zip pocket for essentials
  • Fast-drying, sweat-wicking performance fabric
  • Durable woven outer for long-lasting wear
  • Fitted, streamlined silhouette for distraction-free movement

Size Guide

Fitted: Streamlined fit that’s not too tight or too loose.

Inseam (outer shorts): 3.5"
Inseam (liner shorts): 4.5"

Outer Shorts: 100% Polyester
Liner Shorts: 84% Polyester, 16% Elastane

Machine wash cold with like colours
Use only non-chlorine bleach when needed
Tumble dry low
Do not iron
Do not use fabric softener
Do not dry clean

Free Delivery over £70

Free UK Returns

10% Off Your First Order