I live in the tropics and thought I'd have issues with the sun discoloring or damaging my oxo storage containers.  BUT, they are holding up so well and still look brand new!! You won't regret getting these seal tight awesomeness and I also went ahead and added to the collection with a cookie jar and many more.

Pros: Seals with a Tight Shut & Easy to Clean
Cons: More Variety needed in collection set