These party invitations are action-packed and ready for an Avengers birthday party. Don't forget to shop our thank you cards as well as our selection of Avengers party supplies and Avengers decorations. Includes 8 postcard invitations 8 envelopes 8 seals and 8 save the date stickers. Paper. (8 pcs per unit) 4 1/4" x 6 1/4"© Marvel

These party invitations are action-packed and ready for an Avengers birthday party! Includes 8 postcard invitations, 8 envelopes, 8 seals and 8 save the date stickers. Paper. 8 pcs set 4 1/4" x 6 1/4"