



Argyle® Zip: Met / Nitrile / Bump Cap / PR Midsole
The Argyle® Zip Bump Met PR is a 150mm men’s lace-up ankle safety boot designed for maximum protection and convenience. Featuring an industrial-grade side zip for easy access, this boot also includes a built-in metatarsal guard, penetration-resistant midsole, and Moulded Bump Cap to safeguard the arch, forefoot, and toes from impact and sharp objects.
Constructed from premium water-resistant Black Full Grain cowhide leather with durable double nylon stitching, the boot is built to withstand tough work environments. It features a padded collar and tongue, non-corrosive lacing, and a 200J Steel Toe Cap for ultimate safety.
Lined with soft, moisture-wicking Baltico® material, the Argyle® Zip Bump Met PR keeps feet cool and dry during long days. A full-length polyurethane footbed supports comfort and retains shape, complemented by a heavy-duty antibacterial insole. The directly moulded polyurethane midsole offers excellent shock absorption while preventing penetration from sharp objects.
The Anti-static Nitrile Outsole provides superior abrasion resistance and heat resistance up to 300°C, delivering long-lasting durability on demanding job sites.
With Steel Blue’s patented Trisole® Comfort Technology using PORON® energy-absorbing pads, this boot cushions your feet, knees, hips, and lower back to reduce fatigue.
Backed by our 30-Day 100% Comfort Guarantee, the Argyle® Zip Bump Met PR combines advanced safety features and all-day comfort in one trusted boot.


Boot Technology
Leather
Boots made from high quality, long-lasting leather, including Nubuck, Full-Grain, TECtuff®, Suede and more.
Steel Toe Cap
Made from hardened steel for premium toe protection.
Nitrile Outsole
Superior resistance to abrasion and heat resistance to 300°C.
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.
Anti-Static
Prevents the build-up of static electricity within your body by dissipating it through the sole.
Metatarsal Guard
Provides superior impact protection and reduces the risk of injury from impact to this part of the foot.
Water Resistant
A treatment during the manufacturing process provides water resistance so that water is repelled from the surface.
Penetration Resistant
An extra tough steel midsole to prevent sharp objects getting through to your foot.
Bump Cap
A hardy, Polyurethane Bump that’s directly moulded as part of the midsole.
Zip Sided
Lace Up for comfort, then use the side zips for quick access.
Lace Up
A classic fastening for snug, well-fitting work boots.


The Materials

Full Grain Leather
Full Grain is a waxy style Leather that is generally considered as the highest quality Leather. Our premium Full Grain Leather is ethically and environmentally sourced from members of the Leather Working Group (LWG).

Baltico® Lining
A soft, non-abrasive, hydrophobic material that wicks perspiration away from the foot, enabling the skin to remain cool and dry.

Ortho Rebound® Footbed
Our patented Ortho Rebound® Footbed is uniquely designed to reduce foot fatigue. Made from high quality Polyurethane, it always retains its shape and thickness to ensure support from heel to toe, is antifungal, and the high wicking material keeps your feet cool and dry.

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.