Compendium ThoughtFulls Pop-Open Cards — Carpe Diem — 30 Pop Open Cards The Compendium ThoughtFulls Pop-Open Cards - Carpe Diem - 30 Pop Open Cards is a contemporary, multipurpose greeting card set with a multicolor design. Each folded card features a unique pop-up design, perfect for all occasions. The cards are compact, measuring 2 inches in height and width, and come with an envelope for easy gifting. The brand Compendium is known for creating thoughtful and creative cards, making this set a perfect choice for women looking to send warm wishes in a stylish way.