Shift Force was built for the families who spend their weekends at the rink, at the track, or on the job site. Premium apparel designed for hardworking lifestyles, big energy, and the next generation growing up in it.
Men's Mainline Grind T-Shirt
FIT NOTE: This style runs slim. We strongly recommend sizing up one size.
The SFI Men's Mainline Grind Premium Heavyweight T-Shirt is made for the men who understand that pipeline work demands skill, determination, and relentless effort. Featuring bold, exclusive Shift Force Industries artwork, this tee celebrates the hardworking crews who build the mainline one section at a time.
Crafted from premium heavyweight cotton with a soft feel and relaxed fit, it delivers lasting comfort and durability for long days on the right-of-way, camp life, weekends outdoors, and everyday wear. Whether you're operating sidebooms, setting pipe, working heavy equipment, or supporting the crew behind the scenes, this tee is built for men who know the job gets done through teamwork and perseverance.
Because the Mainline Grind isn't for everyone—it's for those who show up early, work hard, and never quit.
Features
- Premium heavyweight cotton for lasting comfort and durability
- Soft, breathable feel for all-day comfort
- Relaxed fit for everyday wear
- Durable DTG printed artwork
- Built for the job site, camp life, outdoor adventures, and everyday wear
- Exclusive Shift Force Industries design
| S | M | L | XL | 2XL | 3XL | 4XL | ||||||||
| inch | cm | inch | cm | inch | cm | inch | cm | inch | cm | inch | cm | inch | cm | |
| Length | 27.17 | 69 | 27.95 | 71 | 28.74 | 73 | 29.53 | 75 | 30.31 | 77 | 31.10 | 79 | 31.89 | 81 |
| Shoulder | 19.29 | 49 | 19.88 | 50.5 | 20.47 | 52 | 21.06 | 53.5 | 21.65 | 55 | 22.24 | 56.5 | 22.83 | 58 |
| Chest | 21.26 | 54 | 22.05 | 56 | 22.83 | 58 | 23.62 | 60 | 24.41 | 62 | 25.20 | 64 | 25.98 | 66 |
| Sleeve length | 7.68 | 19.5 | 8.07 | 20.5 | 8.46 | 21.5 | 8.86 | 22.5 | 9.25 | 23.5 | 9.65 | 24.5 | 10.04 | 25.5 |
Fabric: 100% cotton
Fabric Weight: 6.8 oz/yd² (230 g/m²)
Fabric Thickness: Thin
Care Instructions: Machine wash at 30°C (gentle cycle); Do not bleach; Tumble dry low; Iron at low temperature, avoid ironing on print; Do not dry clean
Notes: Minor batch differences can occur during blank garment production due to variations in fabric, dye and processing. This is common in apparel manufacturing, and we work hard to keep every item consistent.