That Daily Deal offers the Magic Mat Beach Mat for $12.49 with free shipping. That's tied with our mention from four days ago and the lowest price we could find by $6. It measures 6.5 feet x 5 feet and features a "multi-weave technology" that allows sand to fall through it, ensuring that you don't sit on a sandy mat.

You can also buy three for $29.97 with free shipping, or $9.99 per mat.