Altberg Narvik SF Boot

COLD WET WEATHER BOOT - LIGHTWEIGHT, FOR HIGH INTENSITY COMBAT ACTIVITIES

Features

• High Insulation - Symptex® windtherm insulated breathable lining with perforated metallic cold reflective interlayer - all around the foot.
• Defender/Microsole - Slip resistant, traction rubber and insulating/shock absorbant sole mid layer. High abraision resistant rubber rand. 
• High Leg + Non Hook Lacing - 21/22cms (size 8) including heel.
• Heel Fitting + Ankle Support - Based on athletic/trainer shoe foot shape. 

For bootcare advice, please see videos on Drying Out Leather Boots and Treatment for Water Repellent Boots

For information on flame resistance, please see our Flame Resistance Demo video.

Details

Width	AForme - Narrow heel, increased ankle support, design based on athletic/trainer shoe foot shape. For additional information see fitting advice at bottom of this page or click on the AForme logo.
Sizes	4-14 UK (inc ½ sizes).
Availability	Minimal stock in factory - mainly 'Made to Order' (25 prs+)
Upper	2.4/2.6mm full grain Anfibio® leather, water repellent to military grade (100,000 flexes) in water.
Lining	Sympatex® Windtherm insulated/breathable with perforated metallic cold reflective inter layer - all around foot including underneath the foot.
Midsole	Tri-Flex® Bergen 3-4 season strong torsional flex resistance.
Sole	Defender Hi-Traction Sole - excellent up-hill traction and downhill braking. Slip Resistance: highest level SRC (ISO EN 20345:2012). Anti-Static: (ISO EN 20344:6.2.2.2 (345). Oil Resistance: (ISO EN 20345:2012). Shock Absorption of Heel: (ISO EN 20344:2012: 5.1.4).
Weight	830gms (size 9)
Height	21/22cms (size 8) measured from ground to top of leg - includes heel
Footbed	Airgrid + zero moisture retention mesh cover combined with 1mm absorbant felt.