Our 40oz Mega Mugs deliver mega sips and mega chills! 🧊 Are you tired of constantly refilling your cup and running out of your favorite beverages too soon? Look no further because we have the perfect solution for you! Our Insulated Mega Mug will seriously step up your hydration game. Thanks to our triple insulated technology, this 40oz tumbler cup keeps your drinks nice and cold for 24+ hours - including your ice!

This massive mug can hold a whopping 40 ounces of your favorite beverage, ensuring you stay hydrated all day long. Nurses, teachers, busy moms, retail workers and anyone else with a hectic schedule can enjoy the relief of knowing that they don’t have to run to the water fountain every thirty minutes for another refill - especially when time is of the essence. Whether you're at work, studying, or enjoying outdoor activities, the Swig Mega Mug has got you covered.

How annoying is it when you get a cute new cup but then it doesn’t fit in your car’s cup holder? Lame! One of our favorite things about our 40oz Mega Mug is that she’s cup holder-friendly! From your car cup holders to your stroller, treadmill, or any other standard-sized cup holder, we’ve designed her to fit! Our Mega Mug’s unique shape makes her a perfect companion morning, noon, or night whether you’re at home, work, or on-the-go. Did we mention the matching Mega Mug Straws?

If you’re looking for a multifunctional 40oz tumbler, you’ve come to the right place. Not only can you use your Mega Mug for water, coffee, and other drinks, but you can also use her in a myriad of 40oz tumbler hacks! Our 40oz Mega Mugs can fit a variety of national fast food chain beverage cups inside to keep your drinks nice and cold. From Starbucks to Dunkin, if she sips, she fits! Extra lids are available for our Mega Mugs including our classic XL Clear Slider Lid or our alternative XL Clear EZ Flow Lid.

Another way you can use your Mega Mug is to store some of your favorite small snacks that need to keep cold. Simply fill the bottom of your Mega Mug with some ice, add a small handful of popsicles, fruit, candies, etc., and top off with a little more ice, add your lid on, and voila! You now have an insulated snack tumbler full of your favorite goodies for yourself or your kids! 

Fall in love with Swig all over again with a Personalized 40oz Mega Mug! We launched our Personalization Etching services in 2022 and we just knew we had to include our Mega Mugs in our Personalization collection. We offer a variety of initials or custom phrases to choose from available on 15+ Prints or Colors. Choose from sayings like “Best Nana Ever”, “My Wife is Hotter Than my Coffee”, or “Good Moms Say Bad Words” to name a few.

Whether you’re gifting yourself or someone else, there’s no better way to show a little love than with a personal touch. Shop our 40oz Personalization collection today.

Last but certainly not least, we designed our 40oz Mega Mugs to include features that help make your hydration goals easier and your sips more enjoyable. We already mentioned one of our favorite specs about this cup earlier - her temperature retention, but she’s also cup holder-friendly and comes with a soft, BPA-free silicone-tipped flexi-straw. Then we just had to add our comfort grip handle, because who doesn’t love a handle on their favorite 40oz tumbler?

Our next favorite feature is the built-in silicone coaster base. This gem helps keep your cup in place and keeps her slip and spill-resistant, making this Mega Mug a mega must-have! The coaster base is removable for easy cleaning and guarantees silence when setting your Mega Mug down on any surface. Did we mention no more water rings or condensation? Oh, we’ve even been told that she weighs less than the competition 😉