Snowflakes Pinecones $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". Snowflakes Pinecones quantity Add to cart SKU: 606. Category: Christmas - Holiday. Related Products High Hopes $20.00 Chews Gifts Carefully $20.00 Warm Christmas Wishes $20.00 Go to the Forest $20.00