The “F+ Highly Flammable” symbol is a former EU hazard label used until 2015 before being replaced
by GHS. It marked substances with extremely high flammability, such as ether or certain gases.
On this shirt, the symbol is used not as a warning but as a retro design motif – popular with chemists,
firefighters, and fans of classic safety visuals.

Motif: Historical hazard symbol “F+ Highly Flammable”
Key Feature: Iconic flame design with chemistry retro flair
Time Period: In official use from ~1967 to 2015 (EU)
Context: Repurposed as a non-official design element for themed apparel – perfect for labs, fire services or collectors of chemical nostalgia

Great motif > quality > ecological > treat yourself!

When it comes to our textiles, we attach great importance to ecological,
qualitative and social standards in production. Our shirts and printing processes have been a
warded the Oeko-Tex Standard 100 by Oeko-Tex.
The shirts are made from pre-shrunk fabrics so that your new favorite piece doesn't shrink when mom washes it.

Wear it love it live it!

Oeko-Tex Standard 100
Graphics + print MADE IN GERMANY
100% cotton/cotton/coton(m.)/Algodón
Circular embroidered fabric with double seams
Crew neck
Brand label visible on the textile
Modern contemporary cut
Optimal heat transfer, comfortable to wear
Extremely smooth and lint-free surface
Collar tape at the neck for a clean finish
Individually printed to your selected size

Use the size chart provided to make sure you choose the right size. Since the motif is only printed in your selected size after
the order has been received, an exchange is only possible if there are quality defects.

Do you have a better/own idea?
Send us your desired motif in advance and we will design your product suggestion free of charge.
Please note that no changes can be made after purchase.