Ergonomic Thermal Insulation. All the snow outerwear jackets use Firewall
lining. Our body mapping research allowed us to detect the warmest parts
of the upper body while being active; as a result the linings are mapped
out accordingly. O’Neill linings include shell, insulated, Primaloft. and down
linings which cater for various weather conditions. The type of Firewall is
indicated in the back label of every snow jacket.