Cypress Home Ceramic Hope, Courage, Strength Travel Coffee Mug, 17 ounces A portion of the proceeds from this item are donated to Breast Cancer Research Look no further for your on-the-go drink needs- you've found The Perfect Cup! Mug is heat resistant ceramic; fitted, double-lip plastic lid features 3 rings of silicone to prevent leaks Top-rack dishwasher and microwave safe Holds up to 17 ounces and comes packaged in a coordinating gift box