Heart trumps all $20.00 Inside Message Blank Inside Packages of Heartstrings® cards are shrink-wrapped and sold in sets of 10 cards with envelopes. The actual card size is 4 1/4" x 5 1/2". Heart trumps all quantity Add to cart SKU: 1158. Category: Hearts. Related Products It’s not Which Way We Face $20.00 The Beet Grows On $20.00 I Love You from the Bottom of My Heart $20.00 I Only Have Irises for You $20.00