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Union Jack Ski Seamless Base Layer Workout Leggings




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Spice up the slopes in these very British base layer leggings. Designed in celebration of our 20th birthday, these sweat-wicking and quick drying leggings are high waisted, insulating and made to be styled with the matching base layer top.
  • Sweat-wicking and quick drying for comfort in all conditions
  • Slim-fitting with ribbed cuffs and hem
  • Due to delicate fabric take care when worn with jewellery
  • Model wears size S and is 178cm/5'10" tall
  • To ensure our jacquard designs look perfect, the underside of the garment may contain a number of loose threads. Due to the delicate nature of this process, some threads may come out after washing.

    Style Code: SB4410
    Colour: Beetle Blue Union Jack
    Material Care

    The Fabric

    If you like your fabric super soft and warm, this seamless knit is the one for you. Even better, the added elastane ensures comfort and support.
    Composition: 95% Polyamide, 5% Elastane.


    Wash at 40°C (104°F) on reduced spin. Do not bleach. Do not dry clean. See care label for additional information.

    Additional Information

    Union Jack Ski Seamless Base Layer Workout Leggings is rated 3.2 out of 5 by 26.
    Rated 1 out of 5 by from Cheaply sewn I was so excited for these and I hadn’t read the reviews. As others said, when I finally did read the reviews, the inside is full of loose strings. Very easy to catch your toe in and yank a string. At first I thought I had a defective pair bc how could they possibly sell something so poorly constructed at that price point? But my other pair was the same and then I saw the reviews. I returned them and since it was my first sweaty Betty purchase, I’m reluctant to try something else. Such a bummer
    Date published: 2019-05-03
    Rated 4 out of 5 by from Fit good enough Since I petite, it fits just a little loose and large, but it is ok
    Date published: 2019-04-11
    Rated 4 out of 5 by from More compression Would have liked more of a compression fit. Styling, of course, fabulous.
    Date published: 2019-03-25
    Rated 4 out of 5 by from Love the look Love the look and the fit but the threads inside make them a bit hard to put on
    Date published: 2019-03-09
    Rated 2 out of 5 by from Cute, but thin I bought these leggings and matching top as a base layer for underneath ski clothes. I just bought them a week ago and wore them for the first time this weekend. They are very cute and comfortable, but I'm guessing because of the thin fabric, upon only one wear I found a hole in the leggings. I didn't fall or snag it on anything either. Such a bummer!
    Date published: 2019-03-06
    Rated 2 out of 5 by from Awesome design, but quality is very disappointing I loved the way these top and bottom base layers looked the first two times I wore them. The third time I wore them, I wore them as intended - as base layers - and the red and white lines looked frayed when I took the top layers off. The friction of wearing them against other clothing made thousands of tiny threads lift from the fabric. Happy to send a photo of what I’m talking about. Needless to say, I’m really disappointed as they are super cute and warm otherwise. Now they look old and cheap and I never even wore them enough to wash them.
    Date published: 2019-01-28
    Rated 1 out of 5 by from Unflattering The leggings came with a hole in them. There’s also thread all along the inside which is uncomfortable.
    Date published: 2019-01-17
    Rated 2 out of 5 by from Not so great leggings I’ve been ordering from sweaty Betty for years now and have loved every single pair of leggings I have every gotten but these were so disappointing. Same as everyone else they frayed as soon as I wore them and inside was all shredded up and hard to put on after. Let’s do better than this please!
    Date published: 2019-01-17
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