This luggage cup holder is a practical and convenient travel accessory to securely hold two beverages while you’re on the go.

The car cup holder expander arrives in three pieces that ... it roll around and waiting for a red light until I could get a drink of water,” shares verified Amazon reviewer, Mary.

"Nothing beats the Stanley when it comes to keeping your drink cold. My Stanley fits right in my cup holder too," Melissa Gorga said. "Let's get real basic here. We have like 17 Stanleys ...