---
product_id: 72364559
title: "Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3\" up to 3.25\" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25\" Wide and 8-10\" Tall (Gray)"
brand: "gadjit"
price: "€ 30.18"
currency: EUR
in_stock: true
reviews_count: 9
category: "Gadjit"
url: https://www.desertcart.hr/products/72364559-gadjit-cup-keeper-adapter-2-pk-expands-narrow-car-cup
store_origin: HR
region: Croatia
---

# Expands cup holder diameter from 2.5-3" to 3.25" Holds bottles & mugs up to 8-10" tall No tools needed, instant installation Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray)

**Brand:** gadjit
**Price:** € 30.18
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your ride’s cup game—never settle for spills or squeezes again!

## Quick Answers

- **What is this?** Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray) by gadjit
- **How much does it cost?** € 30.18 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/72364559-gadjit-cup-keeper-adapter-2-pk-expands-narrow-car-cup)

## Best For

- gadjit enthusiasts

## Why This Product

- Trusted gadjit brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Portable & Tool-Free:** Simply place it in your cup holder—works in cars, trucks, RVs, boats, and golf carts.
- • **Handle-Friendly Design:** Special opening accommodates coffee mug handles for secure, wobble-free rides.
- • **Universal Fit Expansion:** Transforms narrow cup holders to fit larger mugs & bottles effortlessly.
- • **Durable Poly-Resin Build:** Unbreakable in extreme heat or cold—built to last your daily commute and adventures.
- • **Versatile Beverage Compatibility:** Perfect for Hydro Flask, YETI, and most convenience store cups up to 3.25" wide.

## Overview

The Gadjit Cup Keeper Adapter (2 Pack) expands narrow car cup holders from 2.5-3" up to 3.25" in diameter, accommodating mugs, water bottles, and convenience store cups up to 8-10" tall. Made from durable poly-resin in the USA, it installs instantly without tools and fits most vehicles including cars, trucks, RVs, and boats. Designed to securely hold popular brands like Hydro Flask and YETI, it features a handle-friendly opening and resists warping or cracking in extreme temperatures.

## Description

Buy Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray): Cup Holders - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good product for the price - Base is a little smaller than my cup holder but still pretty stable. I put a silicone wrist band around it now it fits snug. Thicker than I expected for the price
Review: drink holder - fits a little loose, but that is fine

## Features

- NOTE: This is for Beverages that are 3.25" or less in diameter. Is Your 2.5" wide Cup holder too narrow for your to-go beverage? Cup Keeper Adapter EXPANDS your vehicle’s cup holder so it can hold sports bottles, mugs, convenience store cups, & water and soda bottles with bases up to 3.25” and up to 8-10” tall. MADE IN THE USA! Please WATCH Video and MEASURE Before Ordering!
- WILL THIS FIT MY BEVERAGE? If your beverage container is 2.75 to 3.25" across the bottom, it will fit in the Cup Keeper. If it is over 10" tall, it may start to get a little tippy. Cup Keeper Fits:: -Hydro Flask 18 oz & 21 oz Standard Mouth Containers -Hydro Flask 20 oz Wide Mouth container -YETI 20oz & 30 Oz tumblers -YETI 12 oz JR -YETI 10 oz, 12 oz & 18 oz Bottles -Naglene 20, 24 oz Bottles IT DOES NOT Fit the larger 32 & 33 OZ bottles
- WILL THIS FIT MY CUP HOLDER? To ensure a good fit – PLEASE MEASURE the diameter (width) and depth of your existing cup holder. IF IT IS 2.5 - 3" across - IT WILL FIT IN YOUR CUP HOLDER. If your cup holder is 3" across, consider purchasing Cup Keeper 2.0 with Beverage Bands for a snugger fit.
- No tools or installation needed. Simply place it in your cup holder and set your mug, cup, or bottle in Cup Keeper. Works in cars, trucks, RVs, Boats, golf carts. Portable, too. It goes where you go. Special Handle Opening accommodates coffee mug side handles too Strong Poly-resin construction Won’t warp or crack. Unbreakable in extreme heat or cold.
- Use with Travel Mugs, Store Coffee Cups, Water Bottles, Store Soda Cups with bottoms up to 3.25” across and up to 8-10” tall. Too tall beverage containers may wobble and get tippy..

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00519Y092 |
| Best Sellers Rank | #564,954 in Automotive ( See Top 100 in Automotive ) #2,799 in Automotive Cup Holders |
| Brand Name | Gadjit |
| Color | GRAY |
| Customer Reviews | 3.7 3.7 out of 5 stars (335) |
| Item Weight | 0.23 Pounds |
| Manufacturer | McNaughton Inc. |
| Material Type | Plastic |
| UPC | 728685526164 |

## Product Details

- **Automotive Fit Type:** Universal Fit
- **Brand:** Gadjit
- **Color:** GRAY
- **Manufacturer:** McNaughton Inc.
- **Material:** Plastic

## Images

![Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray) - Image 1](https://m.media-amazon.com/images/I/61XBLdTQrxS.jpg)
![Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray) - Image 2](https://m.media-amazon.com/images/I/71zpZl0PrfL.jpg)
![Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray) - Image 3](https://m.media-amazon.com/images/I/7180zGYLg9L.jpg)
![Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray) - Image 4](https://m.media-amazon.com/images/I/81eewOLU5lL.jpg)
![Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray) - Image 5](https://m.media-amazon.com/images/I/71cwXh3+qJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product for the price
*by J***N on May 27, 2019*

Base is a little smaller than my cup holder but still pretty stable. I put a silicone wrist band around it now it fits snug. Thicker than I expected for the price

### ⭐⭐⭐⭐ drink holder
*by M***A on August 7, 2019*

fits a little loose, but that is fine

### ⭐ Unstable
*by D***R on November 20, 2021*

Didn’t work for me. 2021 Toyota Corolla. The section that is suppose to fit into the car cupholder is not long or deep enough. Return

## Frequently Bought Together

- Gadjit Cup Keeper Adapter (2 Pk) expands Narrow Car Cup Holders from 2.5-3" up to 3.25" in Diameter to Hold Mugs, Convenience Store Cups, Water + Soda Bottles up to 3.25" Wide and 8-10" Tall (Gray)
- DYLEN Car Cup Holder Expander, Cup Holder Extender Adapter for Car with Expandable Base, Fits Yeti 20/26/30/46oz, Hydroflask 32/40oz, Large Water Bottles in 2.8"-4.2" (16-46oz)
- GloBosenPur Car-Cup-Holder-Expander for Car Organizer with Adjustable Base,Compatible with Yeti 20/26/30 oz Hydro Flasks Large 32/40oz, Fits Most Cup Holder, Diameter Bottles in 4.11"-4.44" (1pcs)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-04*