The Seirus Dynamax Skull Liner is made from Micro Denier Dual Density Thermax fiber making it ultra-thin and ultra stretchy. 4-way stretch comfort provides a lightweight, snug, form-fit design for great head protection.
The Seirus Dynamax Skull Liner is made from Micro Denier Dual Density Thermax fiber making it ultra-thin and ultra stretchy. 4-way stretch comfort provides a lightweight, snug, form-fit design for great head protection.