Super warm 11'' work boot (-103°F / -75°C) with 6-layer felt insulation liner, Thinsulate 200 g, PU shell, Igloo-EVA isothermal sole and non-slip rubber sole. None of our safety boots are warmer!
Product details
Height: 11" / 28 cm
2 mm waterproof full grain leather upper with H2O Seal triple sealed seams.
Lightweight, nonconductive composite toe with puncture-resistant plate.
High performance removable 6 layers IFelt+ liner, very insulating and comfortable, including a 200 g Thinsulate insulation with Lock-Fit Ankle Support System.
Removable Thermo Igloo-EVA insole.
Waterproof PU shell base.
Natural rubber 4Grip slip resisting outsole on frosted surfaces.
Polymer eyelets.
High-visibility reflective inserts
Padded tongue and collar for added comfort.
Replacement liner: A4522 B16.
Certifications
Technology
Features
SIZE GUIDE
US
EU
UK
CM
IN
1
32.5
13.5
20.5
8 1/16
2
34
1.5
21.5
8 7/16
3
35
2.5
22.5
8 7/8
4
36.5
3.5
23
9 1/16
5
37.5
4.5
24
9 7/16
6
39
5.5
25
9 13/16
7
40
6.5
25.5
10 1/16
8
41
7.5
26.5
10 7/16
9
42.5
8.5
27.5
10 13/16
10
44
9.5
28
11
11
45
10.5
29
11 7/16
12
46.5
11.5
30
11 13/16
13
48
12.5
31
12 3/16
14
49
13.5
31.5
12 3/8
15
50
14.5
32.5
12 13/16
16
51
15.5
33
13
Please note that if you use measurements in centimeters (CM), these correspond to the length of the foot and not to the total length of the footwear, including its last.
