Your tumbler's spout doesn't come off. Ours does.
On most 40oz tumblers the spout is pressure-fit into the lid, and there's a seam behind it you can never reach. The Legend Series comes apart in five pieces — all five go in the dishwasher.
4.71 from 635 reviews
There's one part of your bottle you have never actually cleaned.
Try it right now. Grab your current 40oz, flip the spout up, and pull.
- It won't come out. On nearly every 40oz tumbler sold today, the silicone spout is pressure-fit permanently into the lid — it flips up and down, and that's all it does.
- Behind it is a seam maybe a millimetre wide. Water wicks in and stays there. So does backwash, protein, pre-workout, anything with sugar in it.
- A bottle brush can't reach it. Dishwasher spray can't reach it. The only thing that reaches it is time — and a bottle that lives in a hot car or a gym bag gets plenty of that.
You cannot clean what you cannot open.
I no longer put off cleaning gross nasty cups. Much prefer cups where bacteria and mold can't grow.
So we made one that opens.
Five pieces, no tools, about eight seconds. Tap a part to see what comes off.
The silicone spout
Pull it straight up and it's out. Not a hinge, not a flap — the whole spout separates from the lid so you can wash the inside of it, the outside of it, and the socket it sat in.
This is the part other 40oz tumblers won't give you.
The straw clip
The bracket that holds the spout in place lifts out on its own. It's the piece most likely to catch residue, and on the Legend it sits in your palm.
Nothing stays behind in the lid.
Twist-on lid + gasket
A quarter turn and the lid is off. The silicone rim gives you something to grip, and the seal ring separates so the groove underneath gets cleaned too — the other spot bottles quietly go wrong.
Leak-proof when it's on. Fully open when it's off.
The patented agitator
It twists onto the lid, so it comes off with it. Shake a protein or a pre-workout and it breaks up clumps without the rattle of a metal ball — then it goes in the rack with everything else.
A real shaker, not a tumbler with a straw.
Kitchen-grade stainless bottle
Double-wall vacuum insulation holds ice for over 30 hours. Measurement lines are pressed into the steel from 5oz to 35oz, so they'll never chip off. Odor-resistant, BPA-free, and 10.25" tall with the handle set high enough to clear a cup holder.
Top-rack dishwasher safe, all five pieces.
One lid. Thirty seconds. No tools.
Nothing here is edited or sped up. One take, one lid, pulled apart part by part and put back together.
Chris Gronkowski · CEO, Ice Shaker — taking apart the lid he had built
- 0:06The underside of the lid, where the spout socket actually lives.
- 0:12The lid twists off and the agitator comes away with it.
- 0:20The spout pulls straight out of the lid, in one piece.
- 0:27Everything goes back together and seals.
Legend Series vs. the 40oz you already own
Same size. Same handle. Same cup holder. The difference is what happens at the sink.
| Feature | 40oz Legend Series | Typical 40oz tumbler |
|---|---|---|
| Spout removes for cleaning | YesPulls out by hand | NoPressure-fit into the lid |
| Lid seal separates | YesGasket comes out | Usually not |
| Mixes protein shakes | YesPatented twist-in agitator | NoClumps and settles |
| Measurement markings | YesPressed into the steel, 5–35oz | Printed outside, if at all |
| Cold retention | 30+ hours, double-wall vacuum | Varies |
| Dishwasher | Top rack, every piece | Lid often hand-wash only |
| Price | $39.99 — under all of them | $40–$55 |
Comparison reflects commonly sold 40oz stainless tumblers with fixed flip-up spouts. Specifications vary by brand.
Everything else it does well.
The removable spout is why people switch. This is why they keep it.
- 30+ hours ice cold
- Double-wall vacuum insulation, kitchen-grade stainless steel.
- Leak-proof twist lid
- Silicone rim seals it shut and gives you grip to open it.
- Centered straw
- Sips the same whether you're left- or right-handed.
- Fits your cup holder
- 10.25" tall, 4" base, handle mounted high to clear the console.
- Permanent measurement lines
- 5oz through 35oz inside the bottle. They can't chip or fade.
- Soft-grip handle
- 5.5" tall, comfortable full-hand hold even when it's full.
- Odor-resistant & BPA-free
- Yesterday's pre-workout doesn't live in today's water.
- 40+ colors
- Solids, prints, and officially licensed NFL and MLB teams.
- 1-year limited warranty
- Plus US-based support, Monday to Friday.
One word shows up again and again once people switch. We didn't ask for it.
★★★★★So easy to clean
I love the ease to take apart and clean!!! I no longer put off cleaning gross nasty cups. Much prefer cups where bacteria and mold can't grow!
Megan Y · verified buyer
★★★★★These cups are replacing a much more pricy cup collection. I love how easy it is to clean, no more mold. The removable mixer saves time and no leaks while shaking. The versatility, larger size, keeps drinks colder or hotter longer, and honorable mention of the awesome color/designs. I'm looking forward to new products!
Charlee A · verified buyer
★★★★★I love ice shaker
They're easy to clean so you can keep them mold out. I love the silicone handle and the silicone bottom and edge on the lid. I've pretty much given up all the other brands.
Pamela B · verified buyer
Questions people ask first
Does the spout really come all the way out?
Yes. Flip it up, pinch, and pull — the silicone spout lifts free of the lid, and the clip that holds it comes out too. You can wash the inside of the spout, the outside of it, and the socket it sits in. Then it presses back in and seals.
Will it leak once I've taken it apart and put it back together?
No. The spout seats on a silicone gasket, and the lid twists on against a second seal. Reassembly is one push and one quarter-turn. It's designed to be taken apart daily.
Can everything go in the dishwasher?
All five pieces are top-rack dishwasher safe. Taking the spout and gasket out first is the point — it lets water actually hit every surface instead of running past a sealed seam.
Does it fit in a car cup holder?
The base is 4" and the handle sits high on the bottle specifically so it clears most center consoles. Total height is 10.25".
Is it actually a shaker, or just a tumbler?
Both. The patented agitator twists onto the underside of the lid and breaks up protein and pre-workout without a metal ball rattling around. Twist it off when you're just drinking water.
What if something goes wrong with it?
Every Ice Shaker is covered by a one-year limited warranty, and our support team is US-based, Monday through Friday, 8am–4pm CST.
Take the spout out. Then decide.
40oz, 30+ hours cold, five pieces that all come apart, in more than forty colors.
Shop the 40oz Legend $39.99Free shipping over $80 · Ships in 1–2 business days · 1-year limited warranty
