ARYON 340 S3L FO SR – Metal-Free ARTRA Safety Boots

ARYON 340 S3L FO SR – metal-free ARTRA safety boots provide S3L protection in a breathable construction without metal components. The vegan DUVYA SKINYUM™ upper actively breathes, supports drying and helps keep the foot cool during prolonged wear.

The anatomical ARELAX® construction leaves natural space for every toe, reducing pressure and preserving freedom of movement. The AEROLYUM™ lining creates a soft, airy feel, while the SOFTYUM™ 2D footbed gently supports the foot.

The LIBERYUM™ composite toe cap protects the toes while leaving additional room around the little toe. The FLEXYUM™ penetration-resistant midsole supports natural foot movement, while the LYFTOR™ PU.2D outsole with LEVITARYUM™ technology provides propulsive cushioning and active energy return with every step.

Features:

• Product type: safety boots
• Construction: ARELAX®, with anatomical space for every toe
• Metal content: metal-free
• Upper: breathable vegan DUVYA SKINYUM™ material
• Lining: soft and airy AEROLYUM™
• Footbed: SOFTYUM™ 2D
• Toe cap: LIBERYUM™ composite toe cap with additional little-toe space
• Penetration-resistant midsole: FLEXYUM™
• Outsole: LYFTOR™ PU.2D with LEVITARYUM™ technology
• Sizes: 35–48
• Weight: 610 g / boot for size 42;
• Origin: manufactured in Slovakia at ARTRA FACTORY 100™

Standard: EN ISO 20345:2022 - S3L FO SR