Custom made lead apron equals 0.5 mm lead equivalent shielding for gamma. The unique set of Velcro flaps provide a greater weight distribution between the shoulders and back. When ordering, please specify small, medium, or large; male or female. Available in red, royal blue, silver, beige or burgundy.  These aprons are intended to augment other shielding devices, and should be used in addition to standard radiation safety equipment.