Trending:
cuisinart
vacuum
fan
coffee

Trending

  • cuisinart
  • vacuum
  • fan
  • coffee
  • food
  • power bank
  • sonos
  • fanttik
  • speaker
  • kind
  • Best Sellers
  • New Arrivals
  • Clearance
  • Membership
  • Your Account
  • Support

Account

  • Sign in with Email
  • Sign in with Apple
  • Sign in with Facebook
  • By continuing, you agree to our terms of use and privacy policy.

Help

  • Support
  • Frequently Asked Questions
  • Warranty & Returns

Membership

$8.99/month gets you free shipping and more.

  • What Is Membership?
  • Become a Member

Search

  • Trending

    • cuisinart
    • vacuum
    • fan
    • coffee
    • food
    • power bank
    • sonos
    • fanttik
    • speaker
    • kind

Market

  • Best Sellers
    1. Cuisinart Indoor Pizza Oven
    2. Cuisinart Metal Classic 4-Slice Toaster
    3. Hammacher Schlemmer 12V Mini 3" Cordless Circular Saw 100+ Sold
    4. 2-Pack: BUILT 20oz Double Wall Stainless Steel Tumblers
    5. Wattbricks Portable 100W Power Station and Solar Panel Bundle
    6. Tress Wellness Waxing Kit 100+ Sold
    7. Fanttik X8 APEX Tire Inflator Portable Air Compressor
    8. Cuisinart 14-Cup Custom Food Processor
    9. UMLo V11 Cordless Vacuum
    10. Pocket Hose 100' Expandable Hose with Hand Sprayer
  • New Arrivals
    1. Smart Solar Adelie Mosaic Glass Solar Bird Feeder NEW 2 days ago
    2. 2-Pack: Boldies Adhesive Nipple Covers NEW 5 days ago
    3. PowerXL SensiMax 1500W Blender & Food Processor with Travel Cup
    4. Cuisinart Elemental Collection 4-cup Chopper Grinder in Silver
    5. BN-Link Outdoor Power Strip with 25FT Extension Cord & Timer
    6. Dr H Collagen Anti-Ageing Day Moisturiser
    7. Dr H Marine Collagen Anti-Ageing Day Moisturiser
    8. Dr H Advanced Anti-Ageing Hyaluronic Acid Hand Cream
    9. Sumeaut Mini Foldable RC Quadcopter Drone with Camera
    10. UMLo N3S Cordless Vacuum Cleaner
  • Clearance
    1. R.E.M. Beauty by Ariana Grande Essentials Makeup Set
    2. 12-Pack: BeanVIVO Snack Mix (Sea Salt, Dill Pickle & Habanero BBQ)
    3. Alexis Bendel Kaiden Quilted Belt Bag
    4. 12-Pack: 7 Days Sea Salt Bagel Chips
    5. 32-Pack: BeanVIVO Snack Mix Single Serving Pouches
    6. KIND Almond Butter Clusters Granola (88oz-102oz)
    7. NADRI Chateau Baguette Cubic Zirconia Stud Earring Set
    8. Malibu Skye Lynnelle Sling Bag with Front Zipper Pocket
    9. Enesco Disney Showcase Rococo Snow White or Cinderella Princess Figurine
    10. Bernardo Mid-Length Hooded Puffer Jacket with Bib

Language

  • English
  • Español
SideDeal logo powered by

Stores.com Cash

Earn up to 10% back with every purchase and use it toward purchases at any of our participating stores.

  • Your Stores.com Cash
  • Shop with Stores.com Cash

Membership

$8.99 /month gets you free shipping and more.

  • What Is Membership?
  • Become a Member

Our Stores

  • Hammacher Schlemmer faviconHammacher Schlemmer
  • Meh faviconMeh
  • MorningSave faviconMorningSave
  • Shop Univision faviconShop Univision
  • SideDeal faviconSideDeal
  • Casemates faviconCasemates
  • SideDeal
  • 2-Pack: Garage21 2-in-1 Adjustable Cup Holder

2-Pack: Garage21 2-in-1 Adjustable Cup Holder

Product image Product image Product image Product image

  1. Product image
  2. Product image
  3. Product image
  4. Product image
100+ Sold Today

Drink up.

Sometimes you don’t know what you’ve got until it’s gone. Ask anyone who has ever gotten used to a vehicle with plentiful and adequate cup holders and then found themselves driving something that can’t even hold their coffee properly. It’s…disappointing.

But it doesn’t have to be. And you don’t need to live with that disappointment in your otherwise adequate car any longer. With this thing, you’ll not only increase your drink size options, but you’ll also turn one cup holder in two cup holders. This is perfect for when you have a passenger or for when you grabbed yourself a new coffee despite still having the dregs of your last one riding shotgun.

It’s one of those “if you need it, you need it” kind of products.

You make the call.

By the way, you get two!

Customer Favorite

★ ★ ★ ★ ★
★ ★ ★ ★ ★
★ ★ ★ ★ ★
★ ★ ★ ★ ★
4.2 Overall Rating

A product’s star rating is based on a Machine Learning model instead of a raw data average. This model takes into account various factors used to improve the confidence in our star ratings.

5 stars
79%
4 stars
7%
3 stars
0%
2 stars
0%
1 star
14%
★ ★ ★ ★ ★
Verified Purchase

Garage 21 2-in-1 Cup Holder

Pleased with the quality. Bought two and liked it’s multi- functioning feature! Great when you have more than one beverage. Space solving…! Very satisfied consumer.

Written by @user46019920 - February 20th 2025
★ ★ ★ ★ ★
Verified Purchase

Plenty of items will fit in the cup

It’s pretty cool it’s great when you’re driving and you wanna eat like fries and you can put it in the bigger container and still have a spot for your drink because one of my spots for my cupholder is used up by my phone holder. Pretty awesome if you ask me.

Written by @Retirement2018 - February 10th 2026
★ ★ ★ ★ ★
Verified Purchase

Delivers as claimed

It’s great to open a new purchase and discover that it performs as claimed. I have intention to use in a van with cup holders that are too low and wobbly. This should fix that, as long as you follow the caution about taller drinks. Pretty sure I will test my own idea of how tall is too tall, but otherwise it is ideal.

Written by @voceedman - January 4th 2025
See All Reviews

Features

  • Increases your drink options
  • Holds one drink or two
  • Swivels out to reveal that second one
  • You get two of ‘em

Specifications

  • A handy deal for unbeatable cup holder convenience
  • Provides an extra cup holder for easy access to your coffee, water, or a second passenger’s drink
  • Expands to fit cups and bottles between 2.9" to 5.9" in diameter
  • Securely holds smaller drinks under 2.7" in diameter
  • Fits most vehicle cup holders, with a base that expands from 2.56" to 3.7" in diameter
  • Easily rotates 360° for the perfect placement of both drinks
  • No tools needed; fits snugly in standard car cup holders for quick setup
  • Built to last with a sturdy, non-slip base, keeping your beverages steady on the go
Upper Expandable Cup Holder 2.9" Diameter - 5.9" Diameter
Bottom Cup Holder 2.7" Diameter
Adjustable Base 2.56" Diameter - 3.7" Diameter
Color Black

What’s Included?

  • 2x Garage21 2-in-1 Adjustable Cup Holders

Warranty

90 days

Reviews

★ ★ ★ ★ ★
Verified Purchase

Garage 21 2-in-1 Cup Holder

Pleased with the quality. Bought two and liked it’s multi- functioning feature! Great when you have more than one beverage. Space solving…! Very satisfied consumer.

Written by @user46019920 - February 20th 2025
★ ★ ★ ★ ★
Verified Purchase

Plenty of items will fit in the cup

It’s pretty cool it’s great when you’re driving and you wanna eat like fries and you can put it in the bigger container and still have a spot for your drink because one of my spots for my cupholder is used up by my phone holder. Pretty awesome if you ask me.

Written by @Retirement2018 - February 10th 2026
★ ★ ★ ★ ★
Verified Purchase

Delivers as claimed

It’s great to open a new purchase and discover that it performs as claimed. I have intention to use in a van with cup holders that are too low and wobbly. This should fix that, as long as you follow the caution about taller drinks. Pretty sure I will test my own idea of how tall is too tall, but otherwise it is ideal.

Written by @voceedman - January 4th 2025
★ ★ ★ ★ ★
Verified Purchase

2 CAR CUP HOLDERS

I bought several for Christmas presents and 1 for myself. It’s exactly as advertised.It turns one holder into two holders.

Written by @user36761356 - May 24th 2025
★ ★ ★ ★ ★
Verified Purchase

even better than I had hoped

these are just as described. I like them better than I ever thought. I would. I will be ordering a couple of more.

Written by @user56736025 - January 27th 2025
★ ★ ★ ★ ★
Verified Purchase

Cup holder

It works great. There’s no problem flipping from one cup to two. It also came quickly.

Written by @user74103544 - December 20th 2025
★ ★ ★ ★ ★
Verified Purchase

These work great

Well worth the money.

Written by @user56736025 - February 8th 2025
★ ★ ★ ★ ★
Verified Purchase

Cup holder

Outstanding., the adjustment made my day

Written by @user12766895 - December 15th 2025
★ ★ ★ ★ ★
Verified Purchase

don't bother

The bottom part that fits in the cup holder does not stay, and the part that is supposed to hold your phone does not stay closed. So , it falls on the floor or somewhere …I ordered two more , before I used the first one, I would never give these as gifts…

Written by @tinkerbell7299 - November 26th 2025

You May Also Like

Beat the Bezos Days

Beat the Bezos Days

Why pay Prime prices? Skip the everything store and grab these deals instead.

Father's Day Gift Guide

Father's Day Gift Guide

Tools, tech, and TLC for every kind of dad.

All Under $25

All Under $25

Sixty everyday finds that prove a small budget can still shop big.

Summer Sports Gear

Summer Sports Gear

Gear up for warm-weather workouts, courts, and trails.

Smart Tech Essentials

Smart Tech Essentials

Smart home, charging, audio, and wearables to upgrade your everyday tech.

Patio Weather Approved

Patio Weather Approved

From string lights to misting fans, your yard just leveled up.

By continuing, you agree to our terms of use and privacy policy.

Have an account? Sign in.
Back to top

SideDeal

  • Best Sellers
  • New Arrivals
  • Clearance

Account

  • Sign in withEmail
  • Sign in withApple
  • Sign in withFacebook
  • By continuing, you agree to our terms of use and privacy policy.

Help

  • Frequently Asked Questions
  • Support
  • Returns
  • Affiliates

Language

  • English
  • Español

Reviews

  1. 10-Pack: SkinnyDipped Almonds
    ★ ★ ★ ★ ★
    Oddly satisfying. This is the third time I've ordered them...

    If you're at all curious. Try it! I'm not even a big fan of "Pumpkin Spice" anything...but these are oddly satisfying. In fact, this is the third time I've ordered from either Meh/Side Deal.

  2. 12-Pack: 7 Days Sea Salt Bagel Chips
    ★ ★ ★ ★ ★
    Delicious

    Love these chips and the price is right!

  3. 2-Pack: Drive Auto Collapsible Car Trash Can + 40 Bags
    ★ ★ ★ ★ ★
    These are great

    I got these for both my husband's car and my daughter's car. They are wonderful and have helped immensely with keeping the mess down especially in my daughter's car

See more reviews → BBB Logo

Membership

$8.99/month membership gets you free shipping at these stores

  •  
  •  
  •  
  •  
  •  
  •  

Social Media

Copyright © 2026 SideDeal. All rights reserved. Privacy Policy | Terms of Use