These professional-grade flame-retardant work trousers combine superior protection with practical functionality, featuring a dual-material construction of heavy-duty flame-retardant fabric and stretchy panels for enhanced mobility. Certified to EN ISO 11611 and EN ISO 11612 standards, these trousers are specifically designed for welding and fire work applications when paired with a corresponding jacket. The thoughtful design includes multiple specialized pockets and adjustable features for optimal comfort and utility during demanding industrial tasks.

Product Features:

• Elastic waistband with rubber band
• Multiple utility pockets: —Thigh pocket with loose bottom and small item compartment —Dedicated welding pocket —Right leg pocket
• Adjustable knee pad pockets with dual height positions
• Hammer loop
• Plastic button closure
• Adjustable leg length (5cm shorter/4cm longer)
• Machine washable at 60°C

Technical Details:

• Primary Material: 65% cotton, 34% polyester, 1% antistatic (350 g/m²)
• Stretch Panels: 76% cotton, 19% polyester, 4% elastane, 1% antistatic (280 g/m²)

Care Instructions:

• Machine wash at 60°C
• Flame-retardant fabric color may fade with washing

Standards:

• EN ISO 11611 A1+A2, CL 1
• EN ISO 11612 A1+A2, B1, C1, E1, F1