My cabinet was a mess of Tupperware lids until now.  This StoraLid Food Container Lid Oranizer is perfect!  It was very easy to assemble.  Just a couple of pieces to snap in place.  It is the perfect size!  I don't have huge cabinets but this fit perfect and I filled it with at least 20 lids.  They all fit nicely and there are sections for the larger lids too!  Getting my to go containers ready has just became alot easier.  Great quality product!  Feels very durable and comes with great instructions; although assembly is so easy you won't need much guidance.  I'm looking forward to a new sense of organization when it comes to my lids!  What a relief!