Personalized Doctors Office Glass Candy Jars. Personalized Treat Jar also makes a wonderful, personalized gift for your favorite doctor as a thoughtful thank you gift. Your Engraved Doctors Office Candy Jar measures 5.5"H x 4"W and holds 26 oz. Each glass jar comes with an air-tight glass lid. Contents displayed in glass jar not included. Includes FREE Engraving. Personalize your Doctor Glass Jar with any name.