All of Speck's cases provide a reasonable compromise between protection and thickness. They can keep an iPhone safe from wear, tear, and minor drops, and don't add a lot of bulk to Apple's ultrathin devices.
The CandyShell Grip, the first case we looked at, has a hard shell with soft rubber grips on the outside to make it easy to hold. It comes in two variations: with a faceplate for the front of the phone, and without. The CandyShell Grip comes in several colors and is priced at $39.95 to $49.95 (with face plate).
Speck's MightyShell, the second case we looked at, is similar to the CandyShell but is more durable with three layers of rubber for better protection. It also comes in multiple colors and in two versions, with a faceplate ($69.95) and without ($54.95).
Speck also makes a CandyShell Card case that's able to hold credit cards and cash ($39.95). It's exactly like a CandyShell, but it's a bit thicker with the wallet portion. Finally, we looked at the CandyShell Inked, which is a CandyShell ($44.95) that includes unique, super colorful designs.
Speck's iPhone 6 Plus cases can be purchased from the Speck website, and many of them are also available from Amazon.com at a lower price. Speck also sells the same cases for the iPhone 6 at slightly lower prices.
Note: MacRumors received no compensation for this video review.