Package Includes: You will receive 20 birthday party invitations along with 20 envelopes. Each envelope is equipped with adhesive tape on the back, allowing you to easily seal the invitations and ensuring that the cards remain securely inside Standard Size: Each birthday invitations measure 4 x 6 inches, designed with enough space to fill in Easy to Write: Made of good quality paper, ensures a smooth writing experience. It is compatible with various writing instruments, including signature pens, fountain pens, ballpoint pens, and more Attractive Design: With a beautiful design and bright colors, double-sided printing. Your guests will like to receive these delicate invitations to participate in your party or holiday activities Impress Your Guests: Begin your birthday celebration with our exquisite birthday invitations! Invite friends and family with these stunning invitation cards to create an unforgettable party experience. Your guests will undoubtedly appreciate them Package Includes: You will receive 20 birthday party invitations along with 20 envelopes. Each envelope is equipped with adhesive tape on the back, allowing you to easily seal the invitations and ensuring that the cards remain securely inside Standard Size: Each birthday invitations measure 4 x 6 inches, designed with enough space to fill in Easy to Write: Made of good quality paper, ensures a smooth writing experience. It is compatible with various writing instruments, including signature pens, fountain pens, ballpoint pens, and more Attractive Design: With a beautiful design and bright colors, double-sided printing. Your guests will like to receive these delicate invitations to participate in your party or holiday activities Impress Your Guests: Begin your birthday celebration with our exquisite birthday invitations! Invite friends and family with these stunning invitation cards to create an unforgettable party experience. Your guests will undoubtedly appreciate them