Prime tumblers from Fun Cases are the big, bold cup you actually want to take everywhere. These 40oz insulated beasts come with a chunky handle and a reusable straw, Stanley-style but with our own playful twist. Whether you’re hauling iced coffee to college, keeping water cold through a gym session or holding a hot brew on a chill morning, these tumblers are built to sit through a full day without sweating or losing temperature.
Each Prime tumbler is double-wall vacuum insulated with a tough stainless-steel core, made to keep cold drinks frosty and hot drinks warm for hours. The wide mouth fits ice cubes, the lid seals tight against spills, and the comfortable handle means you can carry a full 40oz without wobbling your bag. They’re sturdy enough to survive campus life and light enough to make refills feel effortless.
If you’re after something travel-ready, our Prime travel cups slot into that sweet spot between style and function. They fit most cup holders, pair perfectly with a sticker collection, and have a straw that’s simple to clean. Colours pop, finishes vary from gloss to matte, and each design is made so you can match your vibe — pastel, neon or neutral — without compromising on performance.
We care about where these cups end up and where they come from. For every order placed, Fun Cases plants a tree — a small step that adds up. We also offer free worldwide shipping (minimum spend applies), so getting your favourite Prime tumbler to your door is easy no matter where you are. All of this is part of keeping the planet a little greener while keeping your drink exactly how you like it.
These tumblers are for people who move a lot: commuters, students, festival-goers and anyone who likes their drink to last as long as their playlist. The lid and straw dismantle for a proper clean, and the design means no annoying condensation on your desk. They’re tough enough for everyday knocks but cute enough to double as a bedside accessory.
If you want a go-to cup that’s as loud or as chilled as your mood, Prime tumblers from Fun Cases are a solid pick. Pick a colour, grab a handle, sip your way through the day — and know a tree's on the way with every order. Minimum spend applies for free worldwide shipping, so check the basket and get ready to carry your new favourite travel companion in style.
Love Prime Merch? We’ve got your back — free worldwide shipping, free gifts with qualifying orders, and a tree planted for every order. Everything’s hand-printed to order in the UK, so what you get is made just for you with proper care and a bit of personality.
Rated excellent on Trustpilot, Fun Cases is trusted by thousands of happy customers — fast, fair and fun.
