The 2nd row cup holders in the Hyundai IONIQ 9 are pretty small and don't fit most large bottles like Nalgene or Hydroflask. This cup holder expander will give you the freedom to securely store them in the 2nd row doors. The thrid row cup holder can fit a larger bottle but if you want to store two of them on one side, this product will allow that.

Please measure the diameter of your water bottle before ordering and always order a size up just to be safe

• 3D printed in PETG so they are UV and heat resistant to nearly 150°F.
• 2" tall sides securely hold even the tallest bottles.