Mark their Sweet 16 with the Cadbury Happy 16th Birthday Letterbox Chocolate Gift a fun and thoughtful chocolate surprise delivered straight through the letterbox with postage included*. This celebratory gift box features a Cadbury Dairy Milk 180g bar wrapped in a Happy 16th Birthday sleeve, paired with three muchloved Cadbury classics for the perfect birthday treat. *Please note the postage included in the price is only on Standard Delivery. If you choose our next-day service, expedited, Sunday, Saturday or chosen day, the delivery price will be added to the total.
