GP Trouser
For the professional woman in motorsports, our GP blazer and trouser sets the tone of business casual but sporty. An "if you know, you know" statement to be made at your next on-track job or media day interview. Your new motorsports business staple.
100% high quality cotton material that doesn't wrinkle even if you stuff it in your suitcase. Lightweight and pockets that perfectly fit your phone. Oh, and we're tall girl friendly with an inseam at 30.5" on size S, but also an easy tailor job for our more petite girlies. The GP patch lives 2" from the bottom.
From design to production, all of our pieces are created with our ethical values and long-term impact in mind.
At Grandstand, we consider everyone who touches our product, from the hands sewing each garment to those packaging the final piece, to be part of our team. As such, we partner exclusively with suppliers and factories that treat their workers fairly.
Currently, we work with two domestic factories and one international partner.
SIZE |
BUST (IN) |
WAIST (IN) |
HIPS (IN) |
| XS | 33 – 34 | 24 – 25 | 36 – 37 |
| S | 35 – 36 | 26 – 27 | 38 – 39 |
| M | 37 – 38 | 28 – 29 | 40 – 41 |
| L | 39 – 40 | 30 – 31 | 42 – 43 |
| XL | 41 – 42 | 32 – 33 | 44 – 45 |
Please be patient with us as we work to expand our sizing.



