1.Organize Your Kitchen Cabinets: Our new design is compatible with 20oz, 26oz, 30oz, 32oz, and 40oz water bottles, including thermoses, travel mugs, sports bottles, baby bottles, and even champagne and wine bottles. 2.Space-Saving Bottle Rack: Each tier can hold up to 3 bottles. The stackable design allows for maximum space utilization, making it the perfect solution for kitchen organization. 3.Versatile and Compact: Suitable for kitchens, cabinets, dining rooms, basements, countertops, bars, or wine cellars. Its compact and stackable design makes it ideal for apartments, trailers, RVs, cabins, and other space-limited areas. 4.High-Quality Material: Made from durable and BPA-free PET plastic, ensuring food-grade safety.