Boys’ ski trousers with a 5000 membrane from 4F are an insulated model for skiing and winter recreation. The NeoDry 5000/3000 membrane, fully taped seams and PFC-free DWR treatment help protect against snow and moisture. Lightweight insulation provides thermal comfort, while the regular fit and integrated braces support a comfortable fit during movement.

The main fabric, lining and synthetic filling are made of 100% polyester. The insulation reduces heat loss while skiing and resting on the slope. The medium-volume construction combines thermal insulation with freedom of movement, making the trousers suitable for children’s winter activities.

The 4F NeoDry 5000/3000 membrane offers 5,000 mm water-column waterproofness and breathability of 3,000 g/m²/24 h. It helps protect against precipitation and allows water vapour to escape. Fully taped seams limit moisture penetration through the material’s joins, while the water-repellent PFC-free DWR treatment reduces the material’s absorption.

The Grow-Up system allows the trouser legs to be lengthened for a better fit as the child grows. The integrated braces help keep the trousers in place, while the internal snow gaiters limit snow from getting inside during skiing and play. Reinforcements increase the trouser legs’ resistance to damage. The design is completed by a zip fastening, snap and hook-and-loop fastening.

KEY FEATURES

• Main fabric: 100% polyester
• Lining: 100% polyester
• Filling: 100% polyester, synthetic insulation
• NeoDry membrane: 5000/3000
• Membrane waterproofness: 5,000 mm
• Membrane breathability: 3,000 g/m²/24 h
• Seams: fully taped
• PFC-free DWR treatment: reduces the material’s absorption
• Fit: regular
• Rise: medium
• Trouser legs: long, straight, reinforced
• Grow-Up system: trouser-leg length adjustment through extension
• Braces: integrated
• Snow protection: internal snow gaiters
• Fastening: zip, snap and hook-and-loop fastening