The Sparco Nomex Undershirt RW4 (XXL, White) is a Nomex undershirt offered by Sparco in white with an XXL fit. Identified as the RW4 undershirt, it serves as a close-fitting base layer and a next-to-skin option where the product name specifies Nomex. This description emphasizes size, color, and branded identity so shoppers can choose the RW4 in XXL.
Sparco Undershirt RW4 XXL White