







🚗 Elevate your ride’s hydration game—never settle for a shaky cup holder again!
The NARUNDREN Car Cup Holder Expander Adapter is a versatile, adjustable base designed to fit cup holders with diameters from 2.49" to 4.33". It securely holds large bottles (3.4"-4.53" diameter) like Yeti and Hydro Flask 20-40 oz models using proprietary rubber tabs and 16 foam pads for unmatched stability. Easy to install with a quick twist mechanism, it’s perfect for cars, trucks, boats, and golf carts, ensuring your drink stays steady on every journey.










| Manufacturer | NARUNDREN |
| Brand | NARUNDREN |
| Model | not |
| Product Dimensions | 22.5 x 11 x 17.6 cm; 649 g |
| Item model number | NRUN-HKDF |
| Manufacturer part number | NARUNDREN-20589 |
| Special Features | Extendable, Fits Hydro Flask, Yeti, Nalgene, Large 32/40 oz |
| Lift type | manual |
| Item Weight | 649 g |
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