Original design
Owner Modifies Vehicles Without Adult Supervision Sticker
$10.00
Dimensions
Available size options: 3" × 3", 4" × 4", 5" × 5".
Choose the sticker dimensions that fit your toolbox, laptop, or other surface.
Production & shipping
Production and shipping are separate: production takes place before dispatch, and shipping time begins once your order has been dispatched. Shipping options and charges are shown at checkout. For production times and a delivery estimate for your destination, contact us before ordering.
A warning label for the mechanic, builder, fabricator, or project car owner who probably should have stopped three modifications ago.
Featuring a bold industrial warning-sign design, this sticker lets everyone know exactly what they're dealing with:
WARNING
Owner Modifies Vehicles Without Adult Supervision
Perfect for:
- Toolboxes
- Garage cabinets
- Project cars
- Shop equipment
- Laptops
- Workbenches
- Trailers
Whether you're installing performance parts, chasing electrical gremlins, fabricating custom solutions, or fixing things that weren't actually broken, this sticker belongs in your workspace.
A great gift for mechanics, automotive enthusiasts, welders, fabricators, and anyone whose friends have learned to ask, "Are you sure that's a good idea?"
Because every great project starts with confidence... and ends with extra trips to the parts store.