Get lost $20.00 Inside Message Get lost and find yourself on a bike 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". Get lost quantity Add to cart SKU: 1032. Categories: Cycling, Sports, Women. Tags: bike, bike cards, bike christmas cards, bike greeting cards, bike holiday cards, cycling, cycling cards, cycling christmas cards, cycling greeting cards, cycling holiday cards, sports, sports cards, sports greeting cards, sports holiday cards. Related Products Room With a View $20.00 Oh What Fun It Is to Ride $20.00 Read Between the Pines $20.00 Each of Us Makes a Ripple $20.00