Organizing uses for a tiered shelf

Tiered shelves are great in cabinets or even under sinks.  They allow you to see and access items easily.  Great for anywhere you have items lined up or hidden in back.

Cleaning Products

Spices - Expandable versions give even more room.

Glassware, mugs, cups, etc.

Medications/ supplements

Bath and beauty products

Fridge items and condiments

Kid's cups and water bottles

Under sinks in the kitchen or bathroom