Product successfully added to your shopping cart
Quantity:
Total:
There are 0 items in your cart. There is 1 item in your cart.
Continue shopping
Total products:
Total shipping:  To be determined
Total:
Would you like ski binding installation for free?
Yes No
More information
Your age
Type of skier

All input fields are required

Ski binding installation

Confirm

Thermal clothing 

Do you like sports in winter? Choose functional thermal underwear that perfectly insulates heat. Thermal T-shirts and pants made of Merino wool have natural antibacterial properties. Thermal underwear made of functional polyester dries quickly and your children can engage in outdoor activities undisturbed.

Thermal clothing has many advantages:

• excellent sweat wicking

• antibacterial properties

• excellent thermal insulation

Thermal underwear Blizzard - quality guarantee

Order Blizzard men's thermal underwear, which has excellent functional properties. Merino wool thermal underwear has natural antibacterial properties.

Children's thermal underwear Fundango

Try Fundango children's thermal underwear. It will delight with quick-drying material that will keep children dry and comfortable. Another advantage is the ergonomic design for increased comfort when wearing and playing sports.

Accessories for thermal underwear

Warm socks and knee socks are suitable for thermal underwear. If you are looking for socks with high warmth, choose Heat holders socks. In the winter season, don't forget winter hats for outdoor sports activities.

Special discounts
  • New

    The 4F Junior girls' thermal shirt is designed for young active girls who want to stay warm and comfortable even on cold days. The stylish purple design is complemented by pleasant brushed knit fabric, which is soft to the touch and provides comfort throughout the day. The long-sleeved thermal shirt has a classic fit that adapts perfectly to the figure...

    19,99 €
    Price with code "20BU"

    15,99 €

    In Stock
    In Stock
    1. 122/128
    2. 134/140
    3. 146/152
    4. 158/164
  • New

    The 4F Junior girls’ thermal trousers are an ideal choice for active girls who engage in sports or spend time outdoors even on colder days. The pleasant brushed knit fabric provides softness to the touch and, together with 4FWarm technology, helps maintain optimal thermal comfort while worn. The ergonomic fit perfectly adapts to the body shape, while the...

    19,99 €
    Price with code "20BU"

    15,99 €

    In stock
    In Stock
    1. 122/128
    2. 134/140
    3. 146/152
    4. 158/164
  • New

    The 4F Junior girls' thermal sweatshirt with a 1/2 zip is a good companion for colder days, sports activities and everyday wear. The trendy design is complemented by Snowflake lettering together with a snowflake motif around the entire sweatshirt, giving it a stylish and original look. The classic cut provides comfort and sufficient freedom of movement...

    22,99 €
    Price with code "20BU"

    18,39 €

    In Stock
    In Stock
    1. 122/128
    2. 134/140
    3. 146/152
    4. 158/164
  • New

    The 4F Junior girls' thermal set is the perfect choice for young female athletes who want to stay warm and comfortable even on cold days. The set consists of a long-sleeved thermal shirt and thermal trousers in an attractive pink colour, providing reliable comfort during sports and leisure activities. The pleasant material is soft to the touch and ensures...

    42,99 €
    Price with code "20BU"

    34,39 €

    In Stock
    In Stock
    1. 128/134
    2. 140/146
    3. 152/158
    4. 164

We recommend

Blog articles

How to choose children's thermal underwear: how to keep children warm and comfortable on cold days
2025-10-16 08:02:57

How to choose children's thermal underwear: how to keep children warm and comfortable on cold days

Children's thermal underwear is an integral part of a child's wardrobe, especially during the colder months. It serves as the first layer of clothing that keeps the child's body dry and warm, preventing colds and ensuring comfort during games and outdoor activities.

Thermal underwear: what are its advantages and how to wear it?
2018-10-18 15:58:20

Thermal underwear: what are its advantages and how to wear it?

A few months ago we wrote about how to properly layer your clothing in the mountains. Today we'll take a closer look at the bottom layer - thermal underwear, or in other words, thermal underwear. What materials is it made of and how to choose the right one?