Sophos Home Free Edition Pass-Along Card Pack Sale! from $5 Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Pass-along cards promoting the free version of Sophos Home. Perfectly sized to fit inside a pair of Nigerian Prince socks. Offered in packs of 50. Order 1 pack to get 50 cards. Or 2 packs to get 100 cards. You get the idea. *Socks not included.