Types of radiation and penetrating power through paper, aluminium, lead and concrete. Alpha, beta and gamma rays in the penetration of materials. Diagram isolated on white background. Tank Top #808542244
This must-have unisex jersey tank top has a modern fit, with a rounded neckline and crafted with superior combed and ring-spun cotton for an optimal printing surface. It comes in solid colors of 100% combed and ring-spun cotton, and Triblend colors that are 50% polyester, 25% combed and ring-spun cotton, and 25% rayon.
