Leather welt boots, polyester fur lined, black 48, double-density PU sole JUMP3S3HCNO48

Insulated work boots – comfort and protection in low temperatures

These robust work boots from Delta Plus, model Jumper3 S3, are an ideal choice for people working in difficult conditions, especially on cold days. Made from high-quality dyed leather grain, they provide durability and resistance to damage. The internal polyester fur lining guarantees thermal comfort even during prolonged work outdoors.

Construction and materials

The upper made of dyed leather grain is characterized by high water resistance (S3 class), which protects the feet from moisture and cold. The soft polyester fur lining provides additional thermal insulation and wearing comfort. The replaceable, pre-formed felt insole adapts to the shape of the foot, increasing comfort. The injected sole made of dual-density polyurethane provides excellent cushioning and grip, and is also resistant to temperatures down to -30°C.

Safety and standards

The boots meet EN ISO 20345 standards, guaranteeing a high level of safety. The S3 protection class means protection against mechanical hazards, water, and has a protective toe cap and a puncture-resistant insole. Additionally, the sole has anti-slip properties (SRC), providing stability on various surfaces.

• Durable upper made of dyed leather grain provides resistance to abrasion and mechanical damage – a key feature for long-term use in harsh conditions.
• Polyester fur lining effectively retains heat in low temperatures, providing comfort even when working in winter.
• Replaceable felt insole adapts to the shape of the foot, increasing comfort throughout the working day.
• The sole made of dual-density polyurethane provides good cushioning and is resistant to low temperatures down to -30°C, increasing safety and stability on slippery surfaces.
• Meet EN ISO 20345 standards (S3 class), which means protection against moisture, mechanical hazards and provide anti-slip properties (SRC) – a guarantee of safety in the workplace.
• Universal – ideal for work in various industries such as construction, industry, transport or agriculture, thanks to their durability and functionality.

These boots are a combination of comfort, durability and safety – an ideal solution for professionals who value high quality and reliable work footwear.