BAUER NME IX Non-Certified Goal Mask features key upgrades that include VTX Technology POWERCORE Shell IX-form a new fit and THERMO-CORE. Powercore Shell. VTX Technology as well as PORON® XRD® foam in the liner. Thermoformed IX. Reinforced post grooves for limited movement on the wire. PROFILE Pro harness. THERMO-CORE Technology sweatband. Padded Mask bag included.