Car Cup Holder Expander for Large Bottles

Upgrade your car's cup holder experience with the Smart Kup Car Cup Holder Expander, the ultimate solution for securely holding your favorite beverages on the road. Engineered for compatibility, this cup holder adapter fits popular brands like Hydroflask (32/40 Oz), Nalgene, Yeti, and more, accommodating bottles and mugs up to 3.8 inches in diameter.

The cup holder expander features a tapered narrow base, ranging from 3.2 inches to 2.6 inches, ensuring a snug fit that eliminates rolling around during your drive. Crafted with durability in mind, the cup holder is constructed from impact and abrasion-resistant ABS plastic with a glossy finish, providing superior sturdiness.

Say goodbye to shallow cup holder issues, as the 3-inch upper cup is designed to stay in place during turns and abrupt stops, providing a secure hold for your flask, unlike other holders with a 2-inch upper cup. With a U-shape cutout, the cup expander accommodates coffee cups or travel mugs with external handles, making it versatile for all your beverage needs on the road.

Upgrade your journey with Smart Kup, where compatibility, stability, and style meet. The cup holder expander is compatible with the 32/40 oz Hydroflask, 40 oz 50/50 Flask, and a variety of other popular brands of bottles and mugs up to 3.8 inches in diameter.

Designed to fit snugly in even shallow cup holders, the tapered narrow base ensures a secure hold for your beverages, preventing them from rolling around during your drive. The 3-inch upper cup firmly holds your flask, staying in place even during turns and abrupt stops, unlike other holders with a 2-inch upper cup.

Crafted with durability in mind, the cup holder expander is constructed with ABS plastic and a glossy finish, making it resistant to impact and abrasion. This ensures your bottles and cups of different sizes stay secure in transit, providing superior sturdiness and stability.

The U-shape cutout on the cup expander accommodates coffee cups or travel mugs with external handles, allowing for the secure placement of your favorite beverages while on the road. Upgrade your car's cup holder game with the Smart Kup, where convenience, reliability, and style come together for an enhanced driving experience.

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