Boys' thermal underwear set - effective insulation for all activities and seasons
The diversity and characteristics of winter sports require solutions that can cope with changing weather conditions and ensure full freedom of movement. The result is a seamless garment that provides high thermal insulation and thermal comfort for long hours on the slopes, as well as for your favourite everyday activities on cold days.
The shirt has a compression fit that emphasises the silhouette and a standard length that reaches to the hip line. The trousers have a medium waist and full ankle length. The seamless construction and elastic fibres ensure a very close fit and a second skin feel.
It has a high degree of flexibility and retains its cut for many seasons. With a minimal number of seams, it does not cause chafing and is safe for the areas most prone to irritation. It works best as a first layer, worn directly under a sweatshirt or fleece, especially on cold and chilly days.
The thermal underwear is made from a synthetic material for durability and easy care. Thanks to the addition of polyester (33%), the fabric retains its shape and resists wear over many seasons.
Boys' thermal underwear in stretch technical knit with 4FSkin technology that hugs the body for comfort and maximum freedom of movement. Round neck.
Our guidance: What is closest to the skin? A word on sports underwear
Winter thermal underwear - FEATURES:
size range: 128-164
cut: compression fit for a snug fit
standard hip-length T-shirt cut
mid-rise leggings with long legs
made of synthetic material for durability and easy care
the addition of polyester (33%) makes the material durable and hard-wearing for many seasons
plain colouring to match a variety of outfits
seamless construction, suitable as a first layer of clothing
round neckline
4FSkin technology for a perfect fit and freedom of movement
Detailed information about Boy's seamless thermoactive underwear set - black
Body fabric: Polyamide 62%, Polyester 33%, Elastane 5%
Season: Autumn-Winter 2024
Discipline: skiing
Underwear features: first layer, bottom, top, seamless, set
Technology: 4F Skin
Fastener: without fastening
Manufacturer: 4F
