Q:

Moss Covered Chests, do they respawn?

I know I am late to the "Pandarian Gate." However, I finally made it to the Timeless Isle and discovered moss covered chests. These things are awesome for a casual gamer like me. Since I started looting them though, I can't find a definitive "they do" or "they do not" respawn. Can anyone shed light into this? I've seen all answers from "yes" and "no" to "here are a few that do respawn. 

A:

They are single use items and are limited to level 90 characters. Also on the island you can find Sturdy Chest, Skull-Covered Chest, Smouldering Chest, and Blazing Chest. These are all single use chests. 
There are also chests that reset weekly. Near the bottom of this Wowpedia page, you can find a list these chests.
That being said, the best source I can find for this is this comment on WoWHead. I would consider it a reliable source, as Perculia is the Site Director for WoWHead.

