Car Cup Holder Expander for Yeti, Hydro Flask, and RTIC Bottles - Adjustable and Expandable

Swigzy, the expanding base cup holder adapter, is a brand that prides itself on quality and performance. Our patented product, with the US 11772539 patent, stands out from the competition. When compared in person to any other cup holder adapter, we are confident that you will be pleased with your decision to choose the original Swigzy adapter.

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Our car cup holder expander features a base that expands to fit most cup holders, simply twist to adjust from 2.8" to 3.6" in diameter. The expanding legs securely hold the adapter in place while driving, and thick rubber pads prevent damage to existing cup holders. The offsetting base eliminates fitment issues, allowing you to avoid blocking adjacent cup holders or needing to use multiple adapters side by side.

The Swigzy Cup Holder Adapter lineup includes options for different sizes and colors. From the Extra Wide (3.8-4") version to the 18-40oz options in black, gray, and long base, there is something for everyone. Our adapter even fits the Stanley 40oz Tumbler.

Customer reviews rave about the Swigzy cup holder adapter, rating it highly for its quality and performance. The universal fit for 18-40oz bottles, offsetting base, and compatibility with the Stanley 40oz Tumbler make it a versatile and convenient choice.

What sets the Swigzy cup holder expander apart is the premium materials used in its construction, ensuring durability and reliability. The offsetting base offers numerous benefits, including compatibility with various car cup holder configurations and keeping adjacent cup holders accessible.

With the Swigzy cup holder expander, you can enjoy increased functionality and convenience when using various sized bottles and mugs in your vehicle. The expanding base adjusts to fit most vehicles, while the soft touch rubber top ensures easy insertion and removal of bottles.

Built to last, the Swigzy cup holder adapter is designed to withstand rugged driving conditions, making it a reliable choice for everyday use. We stand behind our product 100%, ensuring that you can trust in the quality and performance of the Swigzy expanding base cup holder adapter. Choose Swigzy for a premium cup holder solution that exceeds expectations.

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