Available in these options:

Buy Online

Plastic Party Cup – 18 oz

The Red SOLO Cup is a necessity for your party supplies list. SOLO is well versed in good times and plastic cups are our specialty. SOLO Squared Cups contribute to the best tailgate party and enhance any SOLObration. 

What makes The Original Red Cup awesome?

  • Bold red party cups with a bright white interior and glossy finish
  • Fewer spills with rolled rim and squared stable base
  • 4 grip areas to secure beverage
  • Strong, sturdy material that keeps beverages cold

18 oz Plastic Party Cups is rated 4.9 out of 5 by 90.
Rated 5 out of 5 by from Grip it Took a minute get use to gripping the cup but since I git used to the cups groove helped me from spilling while walking around.
Date published: 2018-04-29
Rated 5 out of 5 by from Love these cups!!! These are the only cups we use in the summer!! Perfect for BBQs and all our parties! Super durable and keeps our drinks cooler!!
Date published: 2017-06-30
Rated 5 out of 5 by from Great for kids I get these all the time for parties so the kids can use the they go though a lot and always hold up. My favorite plastic cup.
Date published: 2017-07-01
Rated 5 out of 5 by from Sturdy and Reusable We used these at our recent outdoor birthday party and loved them. They held up really well and can be washed and used again.
Date published: 2018-04-22
Rated 5 out of 5 by from Fantastic feature! I bought these a week ago. I am so pleased that i di. This is the most good looking and strong plastic cup i have ever had!
Date published: 2017-06-30
Rated 5 out of 5 by from Can’t beat a classic These cups are a quintessential accessory for anyone looking to enjoy guests or quiet alone time with a quality adult beverage
Date published: 2018-04-25
Rated 5 out of 5 by from very sturdy I bought these cups for a party and was happy with the quality, much better than the stuff ive bought at the Dollar Store
Date published: 2017-06-30
Rated 5 out of 5 by from Life of the party Very dependable and sturdy for any activity!!! Plus the gingle puts a smile on my face every time I see a solo red cup.
Date published: 2017-06-30
Rated 5 out of 5 by from Looks and holds up well! OUR family find SOLO CUPS look good and are so satisfied with them that we wouldn't consider any other brand of cups.
Date published: 2017-11-10
Rated 5 out of 5 by from SOlO CUP RATING! These red solo cups are the best I've ever used! I'd recommend these cups for any occasion or just around the house!
Date published: 2017-06-30
Rated 5 out of 5 by from The only cup you need Love the Solo cup, holds the perfect amount and so sturdy! I highly recommend and it is the only cup my family uses!
Date published: 2017-06-30
Rated 5 out of 5 by from Great for all uses I'm so glad you guys have these we it's ten of them and stack them up in a castle for the kids it's a learning game
Date published: 2017-06-30
Rated 5 out of 5 by from can never go wrong these are great for all occasions and the best is they can go in dishwasher to be re used when your short on funds
Date published: 2019-02-23
Rated 5 out of 5 by from Has writing ability We use this for family gatherings because it saves on dishwashing time and we use Sharpies to write names on them.
Date published: 2017-06-29
Rated 5 out of 5 by from Excellent material hard to break/crack I bought this a few weeks ago loved it. My two year old son couldn't bite through the cup. He bites everything
Date published: 2019-01-22
Rated 5 out of 5 by from Strong I have used to very name and store brand you can think of and Solo cups are the strongest and past the longest
Date published: 2017-07-01
Rated 5 out of 5 by from Absolutely great cups Just bought a huge pack at BJs. I love ❤️ them. They are so versatile, way to store, great for little hands.
Date published: 2017-07-03
Rated 5 out of 5 by from Have been using for years I use this cup all the time. When we go camping or have party,s they are great to clean up after.
Date published: 2018-04-15
Rated 5 out of 5 by from Amazing...and a feature of our home We use this many times in our home for regular life and for parties. We think they are amazing.
Date published: 2018-12-14
Rated 5 out of 5 by from amazing The cups always work like a charm. Sturdy, handy, easy to clean up and all at a great price.
Date published: 2018-04-16
Rated 5 out of 5 by from Good sturdy cup! Doesn't puncture, sturdy lip so the drink goes where it's supposed to. And it's recyclable!
Date published: 2018-04-03
Rated 5 out of 5 by from great I always buy solo for our parties and they are strong and even reusable if you need to .
Date published: 2018-05-02
Rated 5 out of 5 by from Great Cups I use these cups for all my parties. They affordable and and come in great colors.
Date published: 2017-11-07
Rated 5 out of 5 by from Good Quality I purchased the cup because it goes with my theme for 4th of July
Date published: 2019-04-11
Rated 5 out of 5 by from Easy grip and manageable This cup sits perfectly on a soft top table, is easy to grip, and very manageable.
Date published: 2017-06-30
Rated 5 out of 5 by from WHO'S CUP IS WHO'S??? With the flu running rampant we write are names on sups so we don't get mixed up!
Date published: 2018-02-13
Rated 5 out of 5 by from It's hip to be square!! I absolutely love the square bottoms! So easy to hold and perfect for stability!!
Date published: 2017-06-29
Rated 5 out of 5 by from held up great Bought these for a birthday party and held up to the grand children! Awesome job!
Date published: 2017-07-01
Rated 5 out of 5 by from Solo cups I have bought and used solo cups many times! Solo cups are sturdy and affordable!
Date published: 2017-07-01
Rated 5 out of 5 by from Great size! I bought these a few months ago and they are so durable and just the right size!
Date published: 2017-06-30
  • y_2019, m_4, d_19, h_23
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.12
  • cp_3, bvpage2n
  • co_hasreviews, tv_0, tr_90
  • loc_en_US, sid_SoloSqrPlstC, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_solocup
  • bvseo_sdk, net_sdk, 3.2.0.0
  • CLOUD, getContent, 63ms
  • REVIEWS, PRODUCT

Simple Party Planning Tips & Tricks

Bloody Mary Bar

Cheese Lover Post

Game Day Nachos

Throw Your Own Solobration

Share your party pics with #SOLObrationSweepstakes for a chance to win a SOLO Party Pack. Use the hashtag to be entered. Read official rules.**