Finally, somewhere to put your drink that holds steady on the couch.
4.9 from 98 Steadi reviewsA flexible base that settles onto the cushion, the arm, or the ottoman and resists tipping — for the show you're already three episodes into. No clip, no clamp, nothing to assemble.
Yes, I need this for movie night — from $14.95Free shipping · 30 days to try it on your actual couch · fits your Stanley, not just 'most cups'
Will it fit the arm, the cushion, the ottoman? A sticky note answers it — the test is below ↓
The status quo
The cushion always wins this argument.
Ask anyone who's tried to solve this and the complaint isn't spilling — it's placement. There's rarely a side table close enough to matter, and nearly everything within reach is upholstered.
Interior-design guidance calls for 14 to 18 inches of clearance between sofa and coffee table — close enough to look intentional, far enough that reaching it means leaning out of the exact position you just settled into.
Plenty of modern arms are rounded, pillow-topped, or narrower than they look. Even the products built specifically for armrests require several flat inches to work at all, which rules out a real share of the couches they're sold for.
The seam already has a job — it's where the remote, the phone, and the loose change go to disappear, which is exactly why gap-blocker products exist for it. Park a can near it and the can straddles two cushions that shift independently, with the frame waiting directly underneath.
In plenty of living rooms the ottoman is the coffee table — a soft, compressible top that doubles as a footrest. Every heel adjustment re-tilts whatever else is sitting up there with it.
Seat height on a typical sofa runs about 17 to 18 inches, so a drink set on the floor sits a full lean below your hand, out of your sightline, and directly in the path of feet, kids, and the dog.
None of this is dramatic. It's a placement problem you solve fresh each time you sit down, using whichever surface is nearest — and you stopped noticing you were solving it.
Been there
The couch runs the same script every night.
The throw's arranged, the remote's located, the drink's in hand — and the first decision of the night arrives: the cushion beside you, the crowned armrest, or a lean out to a coffee table set a deliberate sixteen inches away.
The cushion the can was resting on tilts toward the new weight, and the can leans right along with it — the whole row runs the same lunge-and-grab it always does.
Fingers digging into the seam for a remote that fell through, while a drink balances on the very cushion being lifted to look.
A half-finished seltzer stands on the seat cushion as its owner slides sideways into sleep. The next shift in position is the spill.
The drink went to the floor because there was nowhere else for it, and the dog's route onto the couch runs straight through where it's sitting.
Under the hood
Built for foam that's built to give.
A cushion compresses unevenly under any weight, and a narrow object standing on it sinks and leans with the slope. The wide, low base lies across the give instead of pressing one point into it.
Flexible fins hold the can, cup, or tumbler by its bottom inch from the sides, so it can't slide loose when the cushion shifts.
Someone sits down, a knee shifts, the throw gets pulled off center — the wide base keeps its weight low against whatever's underneath it, and brings the drink back level.
The fit test
One sticky note settles the whole argument.
lands in here
A square sticky note: 3 inches, exactly — same as the ceiling of what fits, cushion or arm.
The standard square is exactly 3 inches on a side. That's simply true of sticky notes — and it happens to land exactly at the ceiling of what fits.
The cushion, the arm, the ottoman — wherever your hand goes. Look at the base, not the rim; tumblers taper and glasses flare outward, so the bottom is the only measurement that matters.
Base sits inside the square? It fits. Hangs over the edge? Too wide. A small puck lost in the middle, under 2 inches? Too narrow.
No tape measure, no spec sheet, no guessing at the store. One sticky note against the tumbler already on your armrest tells you everything.
Fit verdicts
The bottom inch decides what stays on the couch.
The rule is one line: a container base 2 to 3 inches across settles in, whether it's parked on the cushion, the arm, or the ottoman. Every verdict below follows from it.
- Stanley 40 oz H2.0 FlowState Quencher fits
- Standard 12 oz can fits
- Slim seltzer can fits
- Pint glass fits
- Rocks glass fits
- Lidded water bottle fits
- Kombucha bottle fits
- Kids' straw cup fits
- Stemmed wine glass stem's in the way
- Handled coffee mug handle in the way
There's a floor as well as a ceiling — under 2 inches, a base sits too loose to grip. Shape rules a couple of containers out even when the size is close: a handled mug's base often lands in range, but the handle sits exactly where a fin needs to be, and a stemmed wine glass has the same problem lower down — the fins meet an inch of narrow stem, not the wide foot resting below it.
The full fit database — Stanley, Red Bull, Yeti, and 30 more, with sourced base measurements →
From the reviews
What buyers say.
Recent reviews of the Steadi, from every room and rig it lives in.
It works quite well........just need a little more time using it to get the best results.
Susan C. · 2026-07-28Genius! Finally I can sit in a corner of the couch and have my drink next to me. Works beautifully, sturdy and stable. I'm very happy I found this item.
jlhinckley · 2026-07-28Works great! If it saves you from cleaning your sofa or rug or washing anything it is worth it. Give it a try!
Marsha B. · 2026-07-25My kid doesn’t spill his drink in his bed anymore so….. it’s a win!
Jason R. · 2026-07-25Love these!
Angela C. · 2026-07-25Really does keep your drink cans and bottles from tipping over! We are quite impressed with these!
SPK · 2026-07-25All 98 reviews are for the drink base itself, collected across every place people use it.
Why more than one
Two identical tumblers. Whose is whose?
Everyone on this couch seems to own the same 40 oz tumbler, so two identical cups on the same cushion turn into a guessing game every single night. Nobody wants to grab the wrong one — or hand back the one that's been sitting since yesterday.
Build your set
Give everyone their own.
Pick a pack, then give each one a color — so nobody has to ask which drink is theirs.
Thirty days on the actual couch.
Sit with it for a month. If it doesn't do what this page says — on the cushion, the arm, the ottoman — email hello@steadilabs.com and it gets made right. No forms, no fight.
Veteran-founded · Patent pending · Made in Orange, California
Fair questions
You're probably thinking…
Watch it on a real cushion, not a spinning studio render, and hear it in plain language: it resists tipping, not spill-proof, not guaranteed against anything. Molded in small runs by Steadi Labs, a small company in Orange, California you can actually email.
The base spreads wide across the cushion's give instead of balancing on one point, and the fins grip the drink's bottom inch from the sides. Watch it stay level in the demo the exact moment someone sits down right next to it — the same moment that's tipped everything before it.
Set it next to the caddy, the pillow, or the tray already sitting unused in a drawer — this is the one still on the cushion a month from now, and every order ships free.
Thirty days, one email to a real address, no forms. If it doesn't hold up on your actual couch, it gets made right.
It isn't a new habit to build — it's a fix for the thing you already do every night: set a drink down somewhere on this couch and hope it stays put.
Compared to the workarounds
The fixes already crowding your cushions.
| A clip-on bamboo arm tray | The Cushion Cup Holder | |
|---|---|---|
| On a rounded or padded arm | Less stable than the bare arm, per one review | Settles in the same, round or flat |
| What kind of arm it needs | Curved, thick, narrow, or low arms ruled out | No arm needed — sits anywhere you do |
| Setting a drink down safely | One maker says load both pockets first, or it tips | Set it down — it holds steady |
| The middle seat or the chaise end | No arm there, nowhere to clip it | Sits on the cushion, same as anywhere |
| Moves with you | Stays clipped to the one arm it's on | Arm, cushion, or ottoman — same trip |
| What else it holds | A flat surface — snacks, phone, the remote too | Just the drink — nothing else to juggle |
| Cost | Another purchase to justify | One small piece |
Needs a flat, straight run of arm inside a narrow width window — curved, thickened, or narrow arms are excluded right in the product listings, and one maker's own advice is to load the tray's side pockets first so a single drink doesn't tip it.
Its own spec calls for a flat arm at least several inches wide, which rules out rounded and slim arms outright — and it only serves the two seats that have an arm at all. Anyone in the middle or on the chaise still has nowhere to put a drink.
A foam cushion with a cup well built in, occupying a full seat of couch on its own — and the maker's own product page stops short of promising it won't spill. It's also one more object to relocate each time the blanket or the seating arrangement moves.
Anchors by draping fabric over the arm or tucking under the cushion, so it depends on both arm width and on the pockets being loaded evenly to sit level. The cup ring ends up at the outer edge of the arm — exactly where elbows already live.
Q & A
Asked mid-episode, answered here.
Does it really work on a couch cushion?
That's the whole reason it's shaped this way. Soft cushions swallow a narrow base; the wide flexible footprint spreads across the foam instead of sinking into it, and the fins keep the drink from sliding when the cushion shifts. Push it off level and it settles back.
My couch has a slipcover — will it slide around?
Fabric texture isn't the challenge here — the foam underneath is. The grip comes from the wide footprint and the fins, and those work the same whether the cushion's dressed in a slipcover, performance fabric, or bare upholstery.
Will my tumbler fit?
Measure the base, not the rim. A base of 2 to 3 inches across fits — the 40 oz Stanley does. Handled mugs don't; the handle sits where a fin needs to grip.
Does it attach to the couch or the arm?
No. Nothing clips, clamps, or straps on. It sits on top of the cushion, the arm, or the ottoman, and moves to wherever you're actually sitting.
Does it work on a rounded or narrow armrest?
Yes — unlike a rigid tray, it doesn't need a flat run of arm to hold anything. It grips the same on a rounded arm, the cushion, or the ottoman top.
Will it fall into the gap between my cushions?
No — the base is wider than the seam, so it bridges the gap the way a phone or a remote can't. It's built to sit fully on one cushion, not straddle two.
Kids or the dog are always on this couch. Does that end it?
Movement is the whole design brief. The base's low, wide weight rocks with the cushion and settles the drink back level when it's bumped. It resists tipping — that's not a promise against a direct hard hit, but a kid climbing past or a dog landing nearby is exactly what it's built to shrug off.
How do I clean it?
Rinse it or wipe it down — skip the dishwasher; heat is the one thing not recommended. It's one piece of flexible material with nothing to take apart.
Who makes it, and where do I buy one?
It's called the Steadi, molded in small runs in Orange, California by Steadi Labs — veteran-founded and patent pending. Every order ships free from steadilabs.com, with 30 days to change your mind.
Provenance
Molded not far from where it ships.
The maker is Steadi Labs, a small veteran-founded company in Orange, California. It's injection molded in small runs — not carved or hand-fit to any one armrest — and nothing about it travels far: the mold, the material, and the color runs all sit within about three and a half miles of the shop. The people who make it read hello@steadilabs.com themselves, usually before the second coffee.
Stay on the couch.
The drink stays on the arm, the cushion, or the ottoman — exactly where you set it down — while the coffee table stays sixteen inches away, doing nothing in particular.
Yes, I need this — ships freeCheckout is on steadilabs.com — Steadi Labs is the company that makes it.