V12 Bison IGS, Black S3 Metal-Free Derby Boot, S3 HRO

Description
Constructed from a polished full grain leather upper, the new
and improved Bison has a cut away scoop collar for easy foot
access and comfort. Lightweight, metal-free and with
nonsnagging eyelets, the Bison is created on a new last and has
an improved shock absorbing footbed. The innovative IGS
rubber sole unit ensures superb grip on all surfaces and
increased cushioning underfoot. This style is also available
in oiled brown hide and honey nubuck.

Safety Specification

Metal free, Heat resistant, Anti-static, Composite midsole, Composite Toecap

Size
Available in sizes: 3 – 16 (36 – 51)

Upper
Water resistant and breathable full grain leather. Reinforced
stitching and a quick and easy lacing system. Deep padded
scoop collar and bound bellows tongue edge for extra strength.
Lining
Padded, moisture wicking and highly breathable. Cool in
summer, warm in winter.
Footbed
Heel pump shock absorbing footbed. Contoured to support the
foot, with air channels to wick moisture and reduce heat build
up and odour.

Toecap
Wide fitting composite non sparking and thermal insulating.
Tested to impact of 200 Joules.

Protective midsole
A woven fibre midsole designed to protect from sharp objects
entering underfoot.

Sole
Inspired by tyre technology and made
from highly durable rubber, the IGS sole
unit features a unique hexagonal tread
ensuring superior traction, ladder grips
offering firefighter levels of safety and a
re-designed heel strike pad delivering exceptional water
dispersal. The IGS is heat resistant to approximately 300°C and
tested to HI spec in accordance with EN ISO 20345:2011.
Non-marking and resistant to diesel, fat, acid and alkali.