Joseph Joseph 12-Piece Nest Compact Storage Container Set Review

This is my favorite addition to our kitchen for 2015! 
1. It's matching lids concept is genius (saves both time and avoids frustration trying to match lids to containers). 
2. The quality is great (I have put these in the dishwasher with no signs of warping or product deterioration after a month).
3. The nesting feature is fantastic (it saves a great deal of cupboard space. And lids also nest taking up so little space!