Expand your small cup holders to fit larger cups. This cup holder adapter has a base designed to expand to fit into existing cupholders from 2.6" to 3.7" in size. Has a convenient side cutout designed for cups with handles.

• Fits most 32oz. and 40oz. bottles with 3.4-3.8" diameter
• Made of plastic
• Easy to clean
• Fits multiple cup holder sizes
• Sold individually