Sparco RW-9 Undershirt Shield

2026-02-17T10:09:03-05:00

Vendor: Sparco
Type: Shirts
Price: 314.00

Sparco RW-9 Undershirt Shield

The Shield RW-9 line of Nomex® undergarments provides the highest level of breathability, comfort and protection. When designing this line, Sparco studied the driver’s sitting position to ensure ultimate fit and comfort. Shield RW-9 uses a seamless construction with ultra-soft stretchable material. Three are two different woven materials in key areas; thin stretch Nomex® for comfort and mobility as well as a double perforated Nomex® for increased breathability and ultimate comfort. The minimal seams are stitched flat with thin specialized thread for added comfort. All Shield RW-9 pieces are treated with Sparco X-Cool Silver which draws heat from the body surface to cool the driver. In addition to cooling the driver, X-Cool Silver treatment has an anti-bacterial effect.

The Shield RW-9 collection has pieces to fit every driver’s style, including short-sleeved undershirts, long-sleeved undershirts, long underpants, and a balaclava hood with a single eye opening. Available in black or white in four sizes XS/S, M/L, XL/XXL, XXXL for guaranteed fitment. The Shield RW-9 line is SFI 3.3 rated (EXCEPT SHORT-SLEEVED UNDERSHIRT).

Technology

Seamless stretchable Nomex in key areas for mobility

Perforated knit in key areas for breathability

Designed for comfort in a driving position

Minimal external seams increase driver comfort

X Cool Silver draws heat from the body surface to cool the driver

X Cool Silver has anti-bacterial effect

Available in white or black