Pen Bay Medical Center is sponsoring a blood drive Tuesday, Aug. 27, from 9 a.m. to 3 p.m.

Donors will receive a free Red Sox T-shirt. The drive will be held in the Pen Bay Physicians Building, Hitchings Conference room C and Conference room D. All blood types are needed.

The drive is open to the public as well as Pen Bay employees. Have a photo ID or a Pen Bay/Maine Health Employee badge at the time of donation. Individuals will not be able to donate without one.

Appointments are recommended but persons who want to donate without an appointment will be accommodated as time and staff allow. Appointments can be made by calling the Blood Bank at Pen Bay Medical Center at 596-8770, or by calling the American Red Cross at 1-800 GIVE LIFE.