Working My Tail Off $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". Working My Tail Off quantity Add to cart SKU: 272. Category: Humor. Related Products Home Home on the Range $20.00 All I Can Hear is My Heart $20.00 This Too Shall Pass $20.00 Acute Pain $20.00
