See more and ski more $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". See more and ski more quantity Add to cart SKU: 966. Category: Skiing. Tags: ski, ski cards, ski greeting cards, skiing, skiing cards, skiing christmas cards, skiing greeting cards, sports, sports cards, sports greeting cards. Related Products Ski Angel $20.00 Things are Looking Up $20.00 That was Then, This is Snow $20.00 Snow $20.00