I saw you in my cup this morning $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". I saw you in my cup this morning quantity Add to cart SKU: 860. Category: Hearts. Related Products Starve a Cold, Feed a Retreiver $20.00 I Only Have Irises for You $20.00 The Common Rope of Hope $20.00 The Plot Thickens $20.00