Experience the whimsy of mermaid tails with Brother Sister Design Studio's Envelope Seals, featuring a delightful pink and purple color palette with hints of blue water. These seals add a magical touch to your craft projects, perfect for personalizing invitations or adding a splash of color to your stationery. Ideal for those who appreciate unique design elements, these envelope seals are a fantastic choice for wedding invitations, baby shower announcements, or any special occasion that calls for a personalized touch. The Brother Sister Design Studio ensures quality and style in every seal. Brother Sister Design Studio Envelope Seals - Pink Purple Mermaid Tails in Water. Item is new, but the top part of the label was ripped on both sides. Original Price $1.99 asking price $1.50. 3 sheets of 12 totaling 36 count This is what appears to be the tail of mermaids in pink and purple colors going into blue water.