PET Foam Type Refill Bottle

“I submit that this thing is perfect. I really appreciate that you can make a single refill bottle of (normal, not foaming!) soap last 10x longer by using a foaming dispenser (just refill about 10% of the bottle with soap, the rest with water, and shake!), but equally I feel like foaming dispensers are always clunky and dumb looking. However, there’s something almost chic about this cube. Love.”