Fast Lane Forge
10mm T Shirt
10mm T Shirt
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🚚 Made to order — ships in 5–7 business days
Built for the ones who know what 10mm means. If you've ever lost one under the hood, you get it. The 10mm T Shirt is a nod to every wrench-turner, shade-tree mechanic, and weekend warrior who's spent more time under a car than on the couch. Wear it to the shop, the show, or anywhere you want to rep the culture.
Made from 100% heavyweight cotton, this classic unisex tee fits great, holds its shape, and keeps the Fast Lane Forge energy front and center — literally or on the back, your call.
- 100% cotton (Dark Heather: 50/50 cotton/poly | Ash: 99/1 cotton/poly)
- Fabric weight: 5.0–5.3 oz/yd² (170–180 g/m²)
- Tubular fabric with taped neck and shoulders
- Double-stitched sleeves and bottom hem
- Available in Red, Royal, Dark Heather, Carolina Blue, Ash & White | Sizes S–2XL
- Choose Front Print or Back Print
Size Guide
| LENGTH (cm) | WIDTH (cm) | SLEEVE LENGTH (cm) | |
| S | 71.1 | 45.7 | 39.7 |
| M | 73.7 | 50.8 | 43.2 |
| L | 76.2 | 55.9 | 47 |
| XL | 78.7 | 61 | 50.8 |
| 2XL | 81.3 | 66 | 54.6 |
Blank product sourced from Honduras, Nicaragua, Haiti, Dominican Republic, Bangladesh, and Mexico. White variants may appear off-white due to fabric properties.
