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Whyalla®: Nitrile/Bump Cap/PR Midsole
Whyalla®: Nitrile/Bump Cap/PR Midsole
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Built for durability in demanding environments, the Whyalla® Bump PR is a 95mm men’s hiker-style lace-up safety boot that offers premium protection and comfort in a streamlined, lower-cut silhouette.
This rugged work boot features a 200J Steel Toe Cap, Moulded Bump Cap for added toe protection, and a Penetration Resistant midsole designed to prevent sharp objects from breaking through underfoot. The Nitrile Outsole is heat resistant to 300ºC and delivers exceptional resistance to cuts, abrasion, and chemicals—making it ideal for high-risk industries.
Crafted from premium water-resistant Full Grain Leather in classic black and lined with moisture-wicking Baltico®, this hiker boot keeps your feet cool and dry on even the toughest days. The padded collar and tongue add extra support and comfort, while the full-length polyurethane footbed offers all-day cushioning that retains its shape over time.
As with all Steel Blue boots, the Whyalla® Bump PR includes our patented Trisole® Comfort Technology, which reduces stress on your feet, knees, hips and lower back.
Made for workers who need flexibility and confidence on the job site—backed by our 30-Day 100% Comfort Guarantee.
Independently Certified to Major International Safety Standard
✓ Australian Standard AS 2210.3
Steel Blue is committed to producing durable, comfortable work boots using premium, ethically sourced leather. They obtain their leather exclusively from tanneries that are members of the Leather Working Group (LWG), ensuring adherence to stringent environmental standards. As of 2024, 90% of their leather comes from top-rated suppliers, with a goal to source exclusively from LWG Gold-rated tanneries by 2025. Additionally, Steel Blue emphasizes sustainability by ensuring all leathers are by-products of the food sector, minimizing waste and promoting ethical practices.
Their commitment extends to reducing energy, water, and chemical usage throughout their supply chain and manufacturing processes.
These initiatives reflect Steel Blue's dedication to environmental responsibility and sustainable manufacturing.
Features
Anti-Static
Prevents the build-up of static electricity within your body by dissipating it through the sole.
Baltico® Lining
A soft, non-abrasive, hydrophobic material that wicks perspiration away from the foot, enabling the skin to remain cool and dry.
Bump Cap
A hardy, Polyurethane Bump that’s directly moulded as part of the midsole.
Lace Up
A classic fastening for snug, well-fitting work boots.
Leather
Boots made from high quality, long-lasting leather, including Nubuck, Full-Grain, TECtuff®, Suede and more.
Nitrile Outsole
With heat resistance to 300°C, safety boots with Steel Blue’s Nitrile Outsole are great for working in very hot conditions.
Ortho Rebound® Footbed
Our Ortho Rebound® Footbed is uniquely designed to mould to the exact shape of your foot, supporting your arch and reducing foot fatigue.
Penetration Resistant
An extra tough steel midsole to prevent sharp objects getting through to your foot.
Poron®
Strategically placed high-tech Poron® pads are placed in the sole and under your foot’s peak stress areas. We included Poron® in our Trisole® Comfort Technology, which is now the benchmark for safety boots.
Slip & Oil Resistance
All Steel Blue footwear is designed to exceed the Slip resistance requirement in both the AS 2210.3 and EN ISO 20345. Our boots are rated as SRC which means that the footwear has been tested in laboratory conditions on both a ceramic tile floor with a Sodium Laureth Sulfate solution (SLS) and on a steel floor with Glycerine.
Steel Toe Cap
Made from hardened steel for premium toe protection.
Trisole® Comfort Technology
Steel Blue’s unique soling system cushions your feet, knees, hips and lower back from day-to-day fatigue, for whole-body support.
Water Resistant
A treatment during the manufacturing process provides water resistance so that water is repelled from the surface.
Lace Up
A classic fastening for snug, well-fitting work boots.
Trisole® Comfort Technology
Steel Blue’s unique soling system cushions your feet, knees, hips and lower back from day-to-day fatigue, for whole-body support.
Water Resistant
A treatment during the manufacturing process provides water resistance so that water is repelled from the surface.
Baltico® Lining
A soft, non-abrasive, hydrophobic material that wicks perspiration away from the foot, enabling the skin to remain cool and dry.
Bump Cap
A hardy, Polyurethane Bump that’s directly moulded as part of the midsole.
Leather
Boots made from high quality, long-lasting leather, including Nubuck, Full-Grain, TECtuff®, Suede and more.
Nitrile Outsole
With heat resistance to 300°C, safety boots with Steel Blue’s Nitrile Outsole are great for working in very hot conditions.
Water Resistant
A treatment during the manufacturing process provides water resistance so that water is repelled from the surface.
Anti-Static
Prevents the build-up of static electricity within your body by dissipating it through the sole.
Nitrile Outsole
With heat resistance to 300°C, safety boots with Steel Blue’s Nitrile Outsole are great for working in very hot conditions.
Penetration Resistant
An extra tough steel midsole to prevent sharp objects getting through to your foot.
Slip & Oil Resistance
All Steel Blue footwear is designed to exceed the Slip resistance requirement in both the AS 2210.3 and EN ISO 20345. Our boots are rated as SRC which means that the footwear has been tested in laboratory conditions on both a ceramic tile floor with a Sodium Laureth Sulfate solution (SLS) and on a steel floor with Glycerine.
Steel Toe Cap
Made from hardened steel for premium toe protection.
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Crafting comfort
since 1995
You need to trust your tools and equipment. We offer a 30-Day 100% Comfort Guarantee across our range of work boots.
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