Designed to fit the 64oz Stanley Tumbler with side handle and other large bottles between 110mm and 119mm in diameter, this insert drops right into most standard car cup holders and raises the holding position for a secure fit. Perfect for road trips, daily commutes, and staying hydrated on the go.

🔒 License Notice: This model is for personal use only. Commercial use, resale, or redistribution of the digital file or physical prints is strictly prohibited.

🛠️ Universal Fit for Large Bottles:

• Fits 99% of standard car cup holders
• Works with bottles between 110mm and 119mm in diameter
• Adapter sits inside your existing cup holder and extends upward for taller support

🥤 Tested Bottle Compatibility:

• Stanley 64oz Tumbler with Side Handle
• Other bottles within 110–119mm diameter range

🖨️ Print-Ready and Functional:

• File Types: .3MF & .STL
• No supports required
• Recommended material: PETG or ABS for heat resistance
• Includes PDF print settings & instructions

📦 Includes:

• 3MF printable file
• STL printable file
• PDF printing instructions
• Personal Use License