Add a finishing touch with a customized box seal. Add a logo, event design or fun message to support your theme and enhance brand appeal. The seal will be positioned over the center opening where the gift box closes as shown in images. Can be used wherever a box mailer is included with a gift or when a mailer is purchased separately to create your own kit using one of these box mailers (items 977, 978, 980 and 981). Complies with CPSIA, Prop 65. 3" H x 3" L