Children's thermal underwear - effective insulation during fun on the slopes

4F children's thermal underwear is designed with slope activity and winter adventures in mind. It's a functional base layer that supports thermal comfort and freedom of movement while skiing.

4FSkin technology provides a second-skin effect – the material adapts perfectly to the body and moves with it as you move. This makes the underwear more comfortable to wear, even during dynamic descents.

The product is intended to be used as a first layer , which allows for optimal support of temperature regulation and wearing comfort in changing weather conditions.

The seamless construction minimizes the risk of chafing and irritation, even during intense activity. The crew neck makes it easy to put on, and raglan sleeves enhance range of motion.

The set consists of a long-sleeved T-shirt and leggings , creating a coherent set that ensures thermal comfort and convenience throughout the day on the slopes.

PRODUCT FEATURES

• Gender: boy
• Type: thermal underwear
• Type: set
• Construction: seamless
• Technology: 4FSkin
• second skin effect
• to be used as the first layer
• round neckline
• raglan sleeves
• set: long-sleeved T-shirt + leggings