OSLO III GTX S3
6 INCH BOOTS - GORE‑TEX®
OSLO III GTX S3 is a rugged safety boot, certified to EN ISO 20345:2011 S3 SRC CI HRO HI standards. It features a GORE‑TEX® membrane for waterproofing and breathability, plus full-grain hydrophobic leather with dust‑guard tongue, cushioned collar, and high‑visibility reflectors. The SECURA VARIO® system provides ergonomic heel cushioning. A steel toe cap, steel midsole, ensure maximum safety and ESD protection.
The Perbunan Alpine outsole delivers excellent slip and cut resistance, broad contact for stability, acid and oil resistance, and heat resistance up to ~220 °C with a 6.5 mm profile. It also includes a removable full‑length ERGO‑SOFT comfort insole with moisture control.
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Sizes: US 5 - 16
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Widths: S, NB, XB, XXB
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Cushioning: SECURA VARIO® heel cushioning
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Outsole: Perbunan Alpine, anthracite
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Rugged tread pattern with 6.5 mm profile
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High abrasion and cut resistance
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Wide contact surface
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Resistant to acids and alkalis
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Heat-resistant up to approx. 220 °C
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Upper:
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GORE-TEX® membrane for waterproof breathability
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Hydrophobic smooth leather
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Reinforced abrasion-resistant toe guard
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Closed tongue
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Lace hook
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Raised shaft for added ankle support
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Reflective elements for visibility
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Footbed:
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Replaceable ERGO-SOFT comfort insole
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Genuine leather inner lining
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Compatible with orthopedic inserts (DGUV 112-191)
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Protection Features:
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S3 protection class
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Steel toe cap
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Steel midsole
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Multi-width fitting system
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