Square blood type O- blackops patch - JTG

JTG brand O negative blood type Velcro patch

The JTG brand has designed the O negative blood type patch, in square format (51 x 51 mm), so that your comrades are informed of your blood type in all situations. Dark gray writing on a black background, this patch will set you apart from your colleagues.

FEATURES:

- Square format (51 x 51 mm)
- Velcro
- 3D PVC

COLOR: black