The LoudCup Reusable Water Bottle – 2-in-1 Travel Tumbler & Noisemaker – BPA-Free, Blow Horn & Cup with Slide Lid – Perfect for Sports Events, Game Day, Tailgating & Parties

Big hit at christmas. Got 3 of these. One for my husband, son, and brother in law and they all loved it. Christmas eve was loud and my husband and bro-in-law would use it get ppls attention. Lol

I love this loud cup! I bring it to all the sporting events I go to! This is perfect for a gift to someone. It has a very good size. I love this cup so much I love to blow into it when my team scores a point! Super easy to use and I highly recommend this if you are going to a sporting event or just want it for fun! : )

These were great for a function where we needed to be loud. If you blow too hard, it doesn't work, and they arent as loud as the impression they give. But they were lightweight, and it was nice to have.

Funny and cute but gimicky.. Good noise maker for games etc but the cup is cheap and not for keeping drinks cold or hot.

Cups work great for all sporting events!! Great product for your money very easy to use and stand up to almost anything very Durable

Not as loud like it is in the advertisement.

Love! I was the 1st mom in my daughters sports group to get one and now other moms have them too. We have a lot of fun using them and so for the first teams fan club in our district to have them. The girls have even made cheers to cordinate with us blowing on them.

Absolutely love the idea on this. Simply one less thing to carry if you’re the parent that makes a ton of noise at your kids events. Gave it 4 stars though because the lid isn’t leak proof with the slider closed. Also kind of wish it had something for a better flow of liquid like holes that connected with the slider open to allow air into the cup.

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!!!

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

Cant wait to use it at footy next year.

I really like the LoudCup. It’s sturdy, well-made, and does exactly what it’s designed to do. The bold design is fun and eye-catching, and it feels durable enough for everyday use. It’s a great conversation starter and a solid choice if you want something different from a standard cup. Overall, I’m very happy with it and would recommend it.

La verdad es que no me gustó tanto el vaso por 2 cosas: Número 1 la tapa no funciona muy bien y cuando bebés se escurre por los mados y Número 2 no tiene un tapón, es decir, si no inclinas se sale. La parte del silbido es lo único que hace que valga la pena 😀