I hurt when you hurt $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 hurt when you hurt quantity Add to cart SKU: 981. Category: Sympathy - Healing. Related Products If Fences Were Flowers $20.00 We All Seek Higher Peace $20.00 Just a Little Mistake $20.00 A Cup of Courage $20.00