Collie: Nitrile/Bump Cap
Our 100% comfortable work boots are exclusively available from our network of authorised Steel Blue distributors
The Collie: Nitrile/Bump Cap is a 210mm Men’s High Leg boot with an industrial grade zipper so you don’t have to worry about tying up laces every day.
The Collie is made from premium Water Resistant Leather and stitched with strong, heat resistant Kevlar® aramid fibre thread.
The durable Nitrile Outsole offers heat resistance to 300°C and the 200J safety Steel Toe Cap makes this work boot a popular choice for Rail Workers, Welders and Fabricators.
The Collie features our Trisole® Comfort Technology which works to cushion your feet, knees, hips and lower back from day-to-day fatigue.
Slip Resistance Certification S2.
Boot Technology
Leather
Our boots are made from premium quality leather that’s ethically and environmentally sourced from members of the Leather Working Group (LWG), with leathers predominantly sourced in New Zealand.
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.
Water Resistant
A special tanning process treatment means all Steel Blue boots are water resistant.
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
Kevlar® Thread
These boots are stitched with strong, heat resistant Kevlar® aramid fibre thread which is five times stronger than steel (weight for weight), and tolerates heat and sparks better than conventional threads.
Nubuck Leather
Sanded or buffed into a velvet-like finish, our premium Nubuck 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
A full length anti-bacterial / anti-fungal punch woven, PORON® Permafresh covered insole. Increases breathability, wicking and adds superior cushioning under foot.
