ZAGG offers the Perimeter iPhone 5s Case in multiple colors (blue, clear, green, pink, and purple) for $19.99 with free shipping on orders over $29.98.

What makes this deal hot:
You save a total of $5 off of the retail list price. That's the lowest price we could find currently.

What this does & Why you need it:
The Zagg Perimeter iPhone 5s Case wraps around the sides of the iPhone 5 and is compatible with invisibleSHIELD. It works with both the iPhone 5 and the new 5s.