Sugar Daddy $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". Sugar Daddy quantity Add to cart SKU: 1206. Categories: Christmas - Holiday, Skiing. Tags: ski, ski cards, ski christmas cards, ski greeting cards, skiing, skiing cards, skiing christmas cards, skiing greeting cards, sports, sports cards, sports christmas cards, sports greeting cards. Related Products One if by Land $20.00 Across the Miles $20.00 Vitamin XC $20.00 Christmas to the Core $20.00