Besties for the Resties Designer Printed Ceramic Mug for Friendship Day | Friends Birthday Gift, BFF (1Pc | 325ml | Designer Printed Ceramic Mug) A Best Friend is a special part of everyone's lives. Everyone wants to create amazing memories with their Best Friends. This is the time to express your love for your friends ith this high quality printed mug, coffee will never be the same again. Your desk at home or at the office will always look wonderful with one of our mugs. These mugs will make heads turn and stand out as a perfect gift.