Car Cup Holder Expander With Adjustable Base For 3.4 To 3.8 Inch Bottles, Securely Holds Yeti Rambler, Hydro Flask, And Nalgene Mugs, Easy Installation, Black
✔️ Fits 3.4-3.8 in bottles, expands cup holder 2.6-3.9 in; tool-free
Securely expands most standard vehicle cup holders with an adjustable base, letting you keep tall mugs and bottles steady during drives. Ideal for road trips, daily commutes, and outdoor adventures.
✅ Expands to fit 2.6-3.9 in inner-diameter cup holders
✅ Holds bottles and mugs 3.4-3.8 in diameter (Yeti Rambler, Hydro Flask, Nalgenes)
✅ Tapered lower section and soft rubber grips prevent wobble
✅ Scratch-resistant ABS plastic with matte finish and tool-free installation
✅ Not compatible with non-standard cup holders or certain vehicle models
💡 What is this adjustable car cup holder expander used for and who should buy it?
It's handy for keeping drinks secure on the road.
- Fits 2.6-3.9 in inner-diameter cup holders
- Keeps 3.4-3.8 in bottles or mugs from tipping
- Easy, tool-free twist-and-lock setup
- Not recommended for irregular or enclosed cup holders