X-ray protective thyroid collar, length 30 cm, lead equivalence 0.50 mm Pb, Blue/Turquoise

X-ray protective thyroid collar lead equivalence 0.50mm Pb with two sides, offers thyroid protection against X-rays for patients, doctors, assistants, and technicians who work with such rays.
It is worn over the sort type protection and has a ribbon closure. Its velcro closure makes it suitable for any neck size.
The necklace is produced in three optional shielding equivalents: 0.25 and 0.35 or 0.50 mm Pb.