Keep Jack Frost at bay with Trespass' range of thermal underwear for girls. No one wants to feel the chill on the ski slopes, so add our thermal sets to your kid's layer system. Thermals work as the perfect base layer, as they trap in body heat and feel great against the skin. Not got a skiing trip planned? No problem! Wear our thermals here for added warmth during the winter.

9 items

per page
  • Unite360 Kids' Black Thermal Base Layer Set

    Was €47.00

    Save 57%

    Special Price: €19.99

    3
  • RILES Kids Thermal Top

    Was €25.00

    Save 68%

    Special Price: €7.99

    • Blue
    • Light-Grey
    Available in 2 colours
  • Klutz Kids Base Layer Pants

    Was €26.00

    Save 61%

    Special Price: €9.99

    • Pink
    • Green
    • Purple
    Available in 3 colours
  • JAMIE Girls Ski Polo

    Was €14.00

    Save 50%

    Special Price: €6.99

  • Flex360 Kids' Black Base Layer Top

    Was €25.00

    Save 52%

    Special Price: €11.99

  • Oaf Kids Base Layer Top

    Was €31.00

    Save 67%

    Special Price: €9.99

    • Blue
    • Pink
    • Green
    • Purple
    Available in 4 colours
  • Bubbles Kids Fleece Base Layer

    Was €42.00

    Save 47%

    Special Price: €21.99

    • Pink
    • Black
    • Blue
    Available in 3 colours
  • Yomp360 Kids' Base Layer Bottoms

    Was €23.00

    Save 56%

    Special Price: €9.99

  • Wise 360 Kids' 1/2 Zip Base Layer Top

    Was €23.00

    Save 47%

    Special Price: €11.99

9 items

per page
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