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    Home / GIRL / THERMO CLOTHING / Thermal underwear

    Girls' thermal underwear

    Girls' thermal underwear serves as a base layer that regulates body temperature and wicks away moisture, which is crucial for maintaining comfort during activities and movement.
    Hypoallergenic materials are typically used to make girls' thermal underwear, which do not irritate the skin and are therefore pleasant and comfortable.
    Actively wicks away sweat, so the girl feels comfortable and cosy, and there is no risk of feeling cold or damp.

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    55 items total
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    € 17€ 67
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    55 items to display

    List of products

    6015 Melange Offwhite Extra 1
    20% OFF
    €35,60 up to –20 %
    Mikk - line baby wool bodysuit 6015 - Melange OffWhite MERINO WOOL
    Skladem (1 pcs)
    from €28,20

    One layer, all day peace

    + more
    117102/56
    6018 Melange Offwhite Extra 1
    Mikk - line children's wool leggings 6018 - Melange OffWhite MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €25,50

    Fewer layers, more comfort

    + more
    117081/56
    330521 3323 A
    SALE 50% OFF
    €54,20 up to –50 %
    CeLaVi children's long-sleeved wool t-shirt 330521 - 3323 100% wool
    Skladem (3 pcs)
    from €26,60

    One layer, all day peace

    + more
    98226/90
    6015 Melange Denver Extra 1
    20% OFF
    €35,60 up to –20 %
    Mikk - line baby wool bodysuit 6015 - Melange Denver MERINO WOOL
    Skladem (1 pcs)
    from €28,20

    One layer, all day peace

    + more
    117099/56
    6018 Melange Denver Extra 1
    Mikk - line children's wool leggings 6018 - Melange Denver MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    €25,50

    Fewer layers, more comfort

    + more
    117078/56
    6019 Melange Blue Nights Extra 1
    30% OFF
    from €35,80 up to –31 %
    Mikk-line Kids' Wool long-sleeved t-shirt 6019 - Melange Blue Nights MERINO WOOL
    Skladem (1 pcs)
    from €35,30

    One layer, all day peace

    + more
    117066/140
    6018 Melange Blue Nights Extra 1
    30% OFF
    from €25,50 up to –30 %
    Mikk - line children's wool leggings 6018 - Melange Blue Nights MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €17,60

    Fewer layers, more comfort

    + more
    117075/62
    5972 140 A
    30% OFF
    €40,90 up to –31 %
    Color Kids children's thermal underwear 5972 Thermo, GOTS
    Skladem (>4 pcs)
    from €28,20

    Fewer layers, more comfort

    + more
    112964/80
    740777 5885 A
    SALE 50% OFF
    €39,40 up to –51 %
    Color Kids kids' functional thermal underwear 740777 - 5885 Thermal underwear
    Skladem (4 pcs)
    from €19,30

    Fewer layers, more comfort

    + more
    75867/164
    Snímek obrazovky 2025 10 28 v 16.18.14
    20% OFF
    €36,40 up to –21 %
    MarMar baby wool bodysuit with details 101-661-04 Soft dove MERINO WOOL
    Skladem (1 pcs)
    from €28,70

    One layer, all day peace

    + more
    118512/56
    1024x1024 f2dfe46a00bac6049a8adc3851f48757
    30% OFF
    Mikk-line children's t-shirt in wool and bamboo 6002 - Sparrow WOOL, BAMBOO
    Dodání 2 - 5 dní
    €40,90

    One layer, all day peace

    + more
    118476/68
    1024x1024 58a47dc759d15bf40a6b30cb2a9d79df
    30% OFF
    Mikk-line children's t-shirt in wool and bamboo 6002 - Blue nights WOOL, BAMBOO
    The average product rating is 5,0 out of 5 stars.
    Dodání 2 - 5 dní
    €40,90

    One layer, all day peace

    + more
    118473/56
    1024x1024 e209b5ea49ed1aecb1c961cd14a3de8b
    30% OFF
    Mikk-line children's t-shirt in wool and bamboo 6002 - Melange Denver WOOL, BAMBOO
    Dodání 2 - 5 dní
    €40,90

    One layer, all day peace

    + more
    118470/56
    1024x1024 4ade938312381238c2af0ab906e43dc3
    30% OFF
    Mikk-line children's onesie in wool and bamboo 6004 - Sparrow MERINO WOOL, BAMBOO
    Dodání 2 - 5 dní
    €51,20

    Fewer layers, more comfort

    + more
    118467/56
    1024x1024 4b6ddff6633a1d1c333eb1839153576c
    30% OFF
    €51,20 up to –31 %
    Mikk-line children's onesie made of wool and bamboo 6004 - Melange Denver MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €35,30

    Fewer layers, more comfort

    + more
    118464/98
    1024x1024 b01ee9e2b37babe9e7b332836dcd1e66
    30% OFF
    €51,20 up to –31 %
    Mikk-line children's onesie in wool and bamboo 6004 - Blue Nights MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €35,30

    Fewer layers, more comfort

    + more
    118461/62
    1024x1024 26271e1f856f68c6d6d3086023e5333c
    20% OFF
    Mikk-line Kids' Wool Bamboo Bodysuit 6001 - Sparrow WOOL, BAMBOO
    Dodání 2 - 5 dní
    €40,90

    One layer, all day peace

    + more
    118458/56
    1024x1024 1297b1a322fde09e824a89aee93a0182
    20% OFF
    Mikk-line Kids' Wool Bamboo Bodysuit 6001 - Melange Denver WOOL, BAMBOO
    Dodání 2 - 5 dní
    €40,90

    One layer, all day peace

    + more
    118455/56
    1024x1024 fb68a62496e1902a43a53e7aa372beb6
    20% OFF
    Mikk-line Kids' Wool Bamboo Bodysuit 6001 - Blue Nights WOOL, BAMBOO
    Dodání 2 - 5 dní
    €40,90

    One layer, all day peace

    + more
    118452/56
    100 662 06 0602 10s.JPG (2)
    20% OFF
    €44 up to –20 %
    MarMar children's long-sleeved wool t-shirt 100-662-06-0602 MERINO WOOL
    The average product rating is 5,0 out of 5 stars.
    Skladem (1 pcs)
    from €34,80

    One layer, all day peace

    + more
    117918/110
    MarMar children's long-sleeved wool t-shirt 100-662-06-0151 MERINO WOOL
    20% OFF
    €44 up to –20 %
    MarMar children's long-sleeved wool t-shirt 100-662-06-0151 MERINO WOOL
    Skladem (1 pcs)
    from €34,80

    One layer, all day peace

    + more
    117915/134
    MarMar baby wool bodysuit with details 101-661-04-0151 MERINO WOOL
    20% OFF
    MarMar baby wool bodysuit with details 101-661-04-0151 MERINO WOOL
    Vyprodáno
    €36,40

    One layer, all day peace

    + more
    117900/56
    MarMar children's functional body 253-660-20-3488 100% bavlna
    20% OFF
    €36,40 up to –21 %
    MarMar children's functional body 253-660-20-3488 100% bavlna
    Skladem (1 pcs)
    from €28,70

    Fewer layers, more comfort

    + more
    117879/56
    MarMar children's functional leggings 253-660-21-3488 VISCOSE
    20% OFF
    €26,10 up to –20 %
    MarMar children's functional leggings 253-660-21-3488 VISCOSE
    Skladem (1 pcs)
    from €20,70

    Fewer layers, more comfort

    + more
    117876/92
    MarMar children's functional long-sleeved t-shirt 253-660-30-3488 VISCOSE
    20% OFF
    €36,40 up to –21 %
    MarMar children's functional long-sleeved t-shirt 253-660-30-3488 VISCOSE
    Skladem (1 pcs)
    from €28,70

    One layer, all day peace

    + more
    117873/86
    Návrh bez názvu 10
    20% OFF
    €36,40 up to –21 %
    MarMar baby wool bodysuit 253-662-20-4554 MERINO WOOL
    Skladem (2 pcs)
    from €28,70

    One layer, all day peace

    + more
    117870/56
    Návrh bez názvu 7
    20% OFF
    €36,40 –21 %
    MarMar children's wool leggings 253-662-31-4554 MERINO WOOL
    Skladem (2 pcs)
    €28,70

    Fewer layers, more comfort

    + more
    117867/56
    Návrh bez názvu 4
    20% OFF
    €44 –20 %
    MarMar children's long-sleeved wool t-shirt 253-662-30-4554 MERINO WOOL
    Skladem (1 pcs)
    €34,80

    One layer, all day peace

    + more
    117864/92
    Návrh bez názvu 9
    20% OFF
    €36,40 up to –21 %
    MarMar baby wool bodysuit 100-662-04-0602 MERINO WOOL
    Skladem (2 pcs)
    from €28,70

    One layer, all day peace

    + more
    117861/56
    Snímek obrazovky 2025 12 08 v 11.12.23
    20% OFF
    €36,40 up to –21 %
    MarMar baby wool bodysuit 100-662-04-0151 MERINO WOOL
    Skladem (2 pcs)
    from €28,70

    One layer, all day peace

    + more
    117858/56
    742410 7450 A
    SALE 50% OFF
    €44 up to –50 %
    Color Kids kids' 2-season functional thermal underwear 742410 - 7450 Thermal underwear, GOTS
    Skladem (1 pcs)
    from €21,60

    Fewer layers, more comfort

    + more
    117630/92
    422996 7111 A
    SALE 50% OFF
    €35,80 –51 %
    Fixoni Baby Onesie 422996 - 7111 Wave
    Skladem (1 pcs)
    €17,50

    Fewer layers, more comfort

    + more
    117462/50
    422968 7640 A
    SALE 50% OFF
    €44 –50 %
    Fixoni Baby Onesie 422968 - 7640 Wave
    Skladem (1 pcs)
    €21,60

    Fewer layers, more comfort

    + more
    117459/62
    6015 Melange Blue Nights Extra 1
    20% OFF
    €35,60 up to –20 %
    Mikk - line baby wool bodysuit 6015 - Melange Blue Nights MERINO WOOL
    Skladem (1 pcs)
    from €28,20

    One layer, all day peace

    + more
    117096/56
    6016 Melange Offwhite Extra 1
    20% OFF
    €51,20 up to –20 %
    Mikk - line kids wool overall 6016 - Melange OffWhite MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €40,50

    Fewer layers, more comfort

    + more
    117093/62
    6016 Melange Denver Extra 1
    20% OFF
    €51,20 up to –20 %
    Mikk - line kids wool overall 6016 - Melange Denver MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €40,50

    Fewer layers, more comfort

    + more
    117090/56
    6016 Melange Blue Nights Extra 1
    20% OFF
    €51,20 up to –20 %
    Mikk - line kids' wool overall 6016 - Melange Blue Nights MERINO WOOL, BAMBOO
    Skladem (1 pcs)
    from €40,50

    Fewer layers, more comfort

    + more
    117087/56
    6019 Melange Offwhite Extra 1
    30% OFF
    from €35,80 up to –31 %
    Mikk-line children's wool long-sleeved t-shirt 6019 - Melange OffWhite MERINO WOOL
    Skladem (1 pcs)
    from €24,70

    One layer, all day peace

    + more
    117072/80
    6019 Melange Denver Extra 1
    30% OFF
    from €35,80 up to –31 %
    Mikk-line children's wool long-sleeved t-shirt 6019 - Melange Denver MERINO WOOL
    Skladem (1 pcs)
    from €24,70

    One layer, all day peace

    + more
    117069/86
    6191 7871 A
    SALE 50% OFF
    €66,50 –50 %
    Fixoni wool baby onesie 6191 - 7871 Wave
    Skladem (1 pcs)
    €32,60

    Fewer layers, more comfort

    + more
    113766/50
    741845 3520 A
    SALE 50% OFF
    €40,90 up to –50 %
    Color Kids kids' 2-season functional thermal underwear 741845 - 3520 Thermal underwear, GOTS
    Skladem (1 pcs)
    from €20,10

    Fewer layers, more comfort

    + more
    112994/92
    330557 7932 A
    CeLaVi children's wool sleeveless bodysuit 330557 - 7932 100% wool, OEKO-TEX
    Skladem (1 pcs)
    €33,60

    One layer, all day peace

    + more
    112805/50
    330557 2105 A
    CeLaVi kids wool sleeveless bodysuit 330557 - 2105 100% wool, OEKO-TEX
    Skladem (1 pcs)
    €33,60

    One layer, all day peace

    + more
    112802/50
    Celavi kids' wool overall 330562 - 7932 100% wool, OEKO-TEX
    SALE 50% OFF
    €51,20 –50 %
    Celavi kids' wool overall 330562 - 7932 100% wool, OEKO-TEX
    Skladem (1 pcs)
    €25,10

    Fewer layers, more comfort

    + more
    112787/50
    0912 12, Leggings, Powder Melange
    20% OFF
    €29,90 up to –21 %
    Smallstuff kids' merino wool leggings powder melange 0912-12 MERINO WOOL, NON-PILL
    Skladem (2 pcs)
    from €23,60

    Fewer layers, more comfort

    + more
    110992/56
    0912 40, Leggings, Off White
    20% OFF
    €29,90 up to –21 %
    Smallstuff kids' merino wool leggings off. white drop needle 0912-40 MERINO WOOL, NON-PILL
    Skladem (1 pcs)
    from €23,60

    Fewer layers, more comfort

    + more
    110980/80
    0912 55, Body LS, Navy
    20% OFF
    €29,90 up to –21 %
    Smallstuff kids' merino wool leggings navy drop needle 0912-55 MERINO WOOL, NON-PILL
    Skladem (1 pcs)
    from €23,60

    Fewer layers, more comfort

    + more
    110977/56
    0922 12, Nightsuit, Powder Melange
    20% OFF
    €43,80 up to –21 %
    Smallstuff kids' merino wool bodysuit powder melange 0922-12 MERINO WOOL, NON-PILL
    Skladem (1 pcs)
    from €34,60

    Fewer layers, more comfort

    + more
    110968/48

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    55 items total
    Top
    Girls' thermal underwear also helps maintain a stable body temperature, preventing potential colds.
    Thermal underwear is designed to be comfortable and not restrict movement.
    Girls' thermal underwear is an essential piece for winter months and cold days, serving as a first layer.
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