Snickers Protecwork Insulating Work Trousers High-Vis CL.2 6663

Snickers Protecwork Insulating High-Vis Work Trousers Class 2 Model 6663

When you're working in hazardous environments where safety can't be compromised, these insulating winter work pants deliver the protection and comfort you need. The Snickers Protecwork Insulating High-Vis Work Trousers Class 2 6663 combine robust flame-retardant properties with thermal insulation, making them ideal for those cold shifts where visibility matters. Built from a 55% Protal and 44% cotton blend with antistatic properties, the outer layer is reinforced with PU lamination for durability. The quilted lining provides genuine warmth without bulk, whilst the high-visibility Class 2 design keeps you visible in low-light conditions. Symmetrical leg pockets suit both left and right-handed users, and the KneeGuard™ system offers reliable knee protection. These long work trousers are engineered for demanding jobs where flame protection and thermal comfort work together.

Key Features

• 55% Protal, 44% cotton antistatic blend with PU lamination
• Flame-retardant protection with electrical arc defence capability
• Quilted insulation rated for cold weather protection
• High-visibility Class 2 with reflective accents
• Symmetrical leg pockets for safe tool handling

Recommendations from our Unishore Expert

You'll appreciate how these insulating work pants balance serious safety credentials with genuine comfort during winter shifts. The inherent flame-retardant fibres mean protection that doesn't wash out, and the quilted thermal lining keeps body heat where it matters without restricting movement. The antistatic properties protect against electrical hazards, whilst the elevated back and crotch gusset provide extra warmth and flexibility during active work. The two-way zip snow gaiters at the ankles and adjustable waistband allow you to fine-tune the fit for layering. For complete weather protection, pair these with the coordinating work jacket. The fabric is OEKO-TEX® certified, so you can trust what's next to your skin.

Product Features

• Fabric composition - 55% Protal, 44% cotton, 1% antistatic fibres, PU laminated
• Lining - 40% modacryl, 37% Lenzing viscose, 22% regenerated viscose, 1% antistatic fibres
• Insulation - 110 g/m² polyester fill
• Pockets - Two leg pockets, two seat pockets, mobile phone compartment, pen holder, knife sheath
• Closure - Zip and button waistband with two-way ankle zips
• Leg length - Long leg length
• Knee protection - KneeGuard™ system with Cordura and aramide reinforcement
• Article number - SN6663

Standards and Safety

• Flame-retardant protection with arc flash defence at ATPV 40.6 cal/cm²
• Antistatic properties certified to EN 1149-5
• High-visibility Class 2 certified to EN 20471
• Cold weather protection certified to EN 342 Class 3
• Thermal insulation designed for winter working conditions

OEKO-TEX STANDARD 100 CERTIFIED

OEKO-TEX® Standard 100 is a globally recognised health certification that confirms that every component of our clothing, from the fabric to the buttons and zips, has been tested and is free from harmful substances. This certification guarantees that our clothing is safe for your skin and health.