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CIVAGO 64 oz Glass Water Bottle Jug with Straw and Handle, Half Gallon Sports Motivational Water Bottle with Time Marker, Wide Mouth Flask Canteen with Silicone Sleeve for Gym,… by CIVAGO
$22.99
★★★★★(2476)
The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup
Top Pick — discover the The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup, built for performance and designed for life in the United States.
About The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day
- PATENT PENDING DESIGN: The LoudCup — unofficially the world’s loudest cup! This reusable tumbler with open-sip lid has an integrated horn inside. Think next-level stealth vuvuzela. The harder you blow, the louder the sound!
- SHOW YOUR SUPPORT: Whether it’s the World Cup, Super Bowl, Tailgating, or Game Day rooting for your favorite team or individual, the LoudCup makes for a fun and memorable way to let them know you’re cheering them on!
- PERFECT GIFT: The LoudCup is a wonderful and unique gift for sports fans, birthdays, graduation, team building events, Christmas, or any occasion. Surprise your friends and family with this innovative tumbler.
- CAPACITY: The LoudCup can hold 23 oz of liquids but hot liquids are not recommended if you are celebrating and cheering! You don’t want to spill it on yourself or anyone around you!
- EASY TO CLEAN: The LoudCup can be rinsed with warm soapy water. Avoid abrasive sponges that can damage the tumbler. Hand-wash only.
The The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup combines reliability, modern design, and user-focused engineering. Perfect for everyday use, it delivers exceptional results for American customers who value quality.
Specification: The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup
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Photos: The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup
4254 reviews for The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup
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Last updated on October 19, 2025 4:47 am Details
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The LoudCup Tumbler + Stadium Horn – Insulated Cup Reusable Water Bottle Coffee Travel Mug – Worlds Loudest Cup for Game Day by Loud Cup
$24.95
Willow Daybreak –
I got it to work after I filled it with a water. It’s perfect! The noise didn’t disturb our little schnauzer, so the sound is just right. Love it. I got it to get the little grands attention. It worked, they came to dinner even tho they’d rather play.
Gerry D –
I had high hopes for this horn cup, but I was not ready for how loud it actually was. The cup arrived on time and package like all other Amazon packages. The cup came in it’s own box. In the box it was sealed in a plastic bag. It is made of hard plastic. It’s recommended that you dont wash the inner cup and top in the lower basket of a home dishwasher.
The horn portion of the cup runs down the side and uses the hollow part of the cup as the sound chamber and has a multi hole opening at the bottom. You can not cover them to make different tones. It is not recommended for hot beverages. Instructions were convened via a QR code. The video included was lacking on how to fill it up or how it came apart. Not rocket science.
Blowing throw the Horn opening of the cup makes the Noise. I was hesitant blow very hard. What I found was the sound was pretty loud without much effort. Blowing harder only made it louder. I did not test its limits as it was loud enough that everyone in the indoor soccer facility was looking for where the sound was coming from. I could tell my daughter was a little embarrassed, but it wouldnt matter as I am always the loudeat support at any of my daughter’s team games. Several other parents confessed to have buying the same cup but had not brought them any of the games.Two things could make this cup over the top for me. (1) a way to make oscillate or change tone and (2) make the cup out of metal. Definitely buying another for my wife and a couple for friends. If they make a metal one, I’m buying 5!
Amazon Customer –
I gave this a 3 star review because I have mixed feelings on this.
1. It does work and is loud and can be a lot of fun at a game. Others will definitely know you are cheering them on and you can save your voice from going due to all the cheering and yelling as most do.
2. Major design flaws. The lid has a lot of potential to leak since it does not have a closure and it is kind of on a weird angle and no matter how I try to drink, it seems to run down my chin and I am not a dripper. It is a little weird taking g the lid off but it’s doable. Also maybe some kind of insulation would help. It does not keep a drink cold and it tastes to plastic like.
3. Lower the price.
So to sum it up, I love the idea but not thrilled with the end result. And too expensive for a product that does not work as well as it should.
Jmo
Leah T. –
I bought this as a birthday present for a friend. Her car horn is broken and I thought this would be a great substitute. I was absolutely correct! Not only is the cup functional, the design is fantastic. It’s inconspicuous having a horn in your coffee mug lol. Lightweight and easy to carry, this Louder Cup is easy to use and simple to figure out. It’s perfectly not only your hand, but also your cupholders in your car. I definitely will be buying again.
Kindle Customer –
No lid for the drink side. The drink spills all over you. Feels cheaper then my ex on a Saturday night… save your money! Do not buy!!!
Moe-Lissa –
The horn itself is very cool and serves its purpose but the cup itself leaks at the lid. I know the cup is not the feature but if the cup tips over you will have a mess
GAL FRIDAY –
GAMECHANGER
this is pure fun and if you want to annoy anyone even better this will do it!
I had a small megapone that I was banned from using so welcome my new freind.
if you’re Parents, sports fan,or that spectator ,that gets dragged along to watch the kid on the field this is for you!
Small lightweight and since it doubles as cup hello incognito , (smirk)
any age school to pro this is just a great little cool gadget that is also uselful.
You can bring to your freinds during games , it is a perfect gift for your freinds as well and I love that you can get team colors or just get your favorite color.
It is a bottle that can hold liquids , not 100% leak proof but I am good with this. I am happy and loving this. New gifts for the freinds for upcoming season.
Kindle Customer –
My cousin loved it for a birthday gift 🎁 he said to me what does it do I said try it and he thinks it a great birthday gift and very happy lad he is
Amazon Customer –
So freaking loud my husband almost messed in his pants. The dogs hate it too so of course I ran around the house honking like a duck in heat. Like a Jurassic Duck maybe. If you’re a mom and you want to annoy the new wife when cheering for your kid from across the stands USE THIS. I mean, I’m not in that scenario but if I was, I would buy 5 of these and put vodka in them for all my friends and we could be Jurassically Feral. Funniest and most annoying thing I’ve bought 10/10
TLW –
I bought this and it broke. Wrote it in my review and they saw it & sent me not only a replacement but TWO. And they were newer/better models than the one I bought. Very pleased with the replacement! Loud and so much fun. It isn’t often that companies reach out to you to make things right, but the whole experience was turned around quickly and it was much appreciated.