Safety Shoes SJ FLUXS3S Low 44 S3S SR FO Metal Free Black Grey

The SJ FLUXS3S Low 44 stands apart from typical safety footwear by combining a featherlight nano carbon toe cap with a fully metal-free construction, meeting the latest EN ISO 20345:2022 S3S SR FO standard. This low-cut safety shoe delivers certified protection without the weight or bulk of traditional steel-toe designs, making it a top choice for professionals who need all-day comfort in demanding environments.

Highlights

• Safety class S3S with SR slip resistance on ceramic tile with glycerol
• Nano carbon composite toe cap: lightweight yet impact-resistant
• Non-metallic textile puncture-resistant midsole for underfoot safety
• Breathable mesh and TPU upper with water-resistant treatment
• Antistatic and energy-absorbing heel for electrostatic discharge protection
• Fuel oil resistant rubber outsole with EVA midsole for cushioning
• Metal-free design ideal for security-sensitive workplaces

In daily use

From warehouse floors to outdoor logistics, the FLUXS3S Low keeps you moving with confidence. The mesh lining and SJ foam footbed wick moisture and reduce fatigue during long shifts, while the lace-up closure ensures a secure, personalized fit. The SR-rated outsole grips reliably on slippery surfaces, and the water-resistant upper shrugs off light rain and splashes. Because there is no metal anywhere in the shoe, you can pass through security checkpoints without delays.

Full specifications

• Safety standard: EN ISO 20345:2022 S3S SR FO
• Safety class: S3S
• Slip resistance: SR (ceramic tile with glycerol)
• Toe cap: Nano carbon composite
• Puncture resistance: Non-metallic textile midsole
• Upper material: Mesh + TPU, water-resistant
• Lining: Breathable mesh
• Outsole: Rubber, fuel oil resistant
• Midsole: EVA
• Insole: SJ foam footbed
• Closure: Laces
• Colour: Black / Grey
• Size: EU 44 (UK 10, US Men 11)
• Antistatic: Yes
• Energy absorption in heel: Yes
• Metal free: Yes

Final note

For workers who refuse to compromise between safety and comfort, the FLUXS3S Low 44 delivers certified protection in a lightweight, breathable package that keeps you focused on the job, not your feet.