Waterproof Playing Cards $6

This Hoyle Deck of Waterproof Playing Cards is $5.99 at Amazon. Prime members get free shipping. Non-members get free shipping at $35; otherwise, it adds $6.99. These cards are made of clear plastic and come in a hard waterproof storage case, so they're easy to travel with. This is the lowest price we see on them each year. Editor's note: I own these and recommend them. We bring them on vacation, to pools, and outdoor get-togethers.