What kind of protection do different Galaxy Note 4 cases offer?

For use in tough environments, case designs include anti-scratch and shatterproof properties, can withstand being dropped, are shock absorbent and have port covers to keep out dust or debris.

What other features are there to consider?

Galaxy Note 4 cases can have a built-in or flip-over screen protector, a textured design for easier grip, a belt clip holster for enhanced portability and a built-in kickstand to make landscape viewing easier. Whether you prefer a rugged, sleek, retro, modern or patterned design, all cases allow accessibility to ports, buttons, the camera and speaker.

What's the difference between the materials?

Silicone cases are sleek and soft and fit snugly to your phone. Rubber cases make the phone easier to grip. Plastic cases tend to be thin and less bulky to carry around. Clear versions show-off your phone to onlookers.