the white variant is is fur inside or just material

Tech Specs:

Material:

[outer] Hybrid Shell (injection-molded ABS); [liner] in-mold EPS, X-Static silver fiber 

Adjustable Vents:

yes, regulator, , AirEvac 2 

Number of Vents:

22 

Fit Adjustment:

Boa 

Certifications:

ASTM 2040, CE EN 1077:2007 Class B 

Weight:

18.5 oz 

Recommended Use:

skiing, snowboarding 

Manufacturer Warranty:

lifetime