Baby with bike trailer $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". Baby with bike trailer quantity Add to cart SKU: 912. Categories: Baby - Parenting, Cycling, Sports. Tags: baby, baby cards, baby christmas cards, baby greeting cards, baby holiday cards, bike, bike cards, bike christmas cards, bike greeting cards, bike holiday cards, christmas cards, christmas greetings, cycling, cycling cards, cycling christmas cards, cycling greeting cards, cycling holiday cards, family cards, family greeting cards, holida cards, holiday greetings, parents, parents cards, parents greeting cards, sports, sports cards, sports greeting cards, sports holiday cards. Related Products A New Pea $20.00 The Plot Thickens $20.00 Celebrate Something Every Day $20.00 This Too Shall Pass $20.00