A flexible base that grips your glass, bottle, or tumbler by the bottom inch and holds it steady — on the crowded nightstand, on the mattress of the side that never got one, right where the half-asleep hand expects to find it.
See it at steadilabs.com →Free shipping · 30 days to change your mind · Molded in small runs in Orange, California
Will your cup fit? Grab a sticky note — the 10-second test ↓
The situation
Keeping a drink in reach of the pillow is the whole reason nightstands exist — the furniture is literally sized to stand level with the mattress top. And yet look where the water actually ends up.
Lamp, phone, charger cable, glasses, tissues, a book — the top is claimed before the water arrives, so the glass perches on the last few inches of edge, directly in the flight path of the half-asleep sweep for the alarm.
Beds pushed to the wall in small rooms, platform frames that never got matching furniture — one sleeper ends up with no surface whatsoever, and the workarounds get desperate: the windowsill, a wall shelf, a stack of crates.
Set down at ankle height, it spends the night collecting dust through its open top — invisible after lights-out, a blind lean over the mattress edge to retrieve, and stationed exactly where the first foot lands in the morning.
The bookcase headboard's narrow ledge sits directly over your head, so parking water there means reaching backward over your own pillow — and anything that comes off it lands on the bed's most important square foot.
Loft and dorm sleepers are five feet up behind a guard rail with nothing flat in reach — the drink gets wedged between mattress and rail, or abandoned on the floor a ladder away.
None of these fails often. All of them fail eventually — and in the meantime you plan around them at lights-out, so smoothly you've stopped noticing there's a plan.
You know the moment
Propped on pillows with the wind-down drink in hand, because the duvet between you isn't a shelf — every turn your partner takes tips the terrain a few more degrees, and anything set down rides the tilt to the nearest edge.
The arm comes out of the covers already sweeping — phone, alarm, water, in that order. The glass loses: knuckles first, then that sound, then cold water finding the charger cable before you've found the lamp.
One arm pinned under the baby, thirst arriving right on schedule, and the water across the room on the dresser. Lactation advice says keep a drink within reach; it never says on what.
Tea, water, and the cold-medicine dosing cup all bidding for one nightstand, the tissue box on top of everything — so the current drink gets demoted to the mattress edge, right beside your hip.
What you get
Where the furniture never showed up — the wall side, the platform bed, the loft — the wide flexible base turns the mattress itself into a steady spot. And on the side that has a nightstand, it hands the tabletop back to the lamp and the phone.
Flexible fins grip the drink by its bottom inch, so the 3 AM sweep that used to send the glass over now just finds it. Bump the base and it gives, then settles the drink back level.
One piece of matte molded material in muted colors — no clamp hardware, no acrylic shine. It stands between the cold glass and the finish, so condensation lands on the base instead of soaking white rings into the nightstand.
The fit test
A square sticky note: 3 inches, exactly.
A standard sticky note measures exactly 3 inches square. That's stationery trivia — and it's also the precise outer limit of what the base can hold.
Whatever is headed for the nightstand — the water glass, the big tumbler, the tea. Judge the footprint at the very bottom; tapers and flared rims don't count, the base does.
Bottom lands inside the square: it fits. Spills past the edges: too wide. Leaves the note mostly bare — under about 2 inches: too narrow to grip.
Thirty seconds, no tape measure, done before the kettle's ready — with the exact cup that sleeps next to you.
Will it fit my cup
One rule decides everything: a container whose base runs about 2 to 3 inches across settles in and holds. The verdicts below are just that rule applied to the bedside lineup.
Mind the floor of the range, not just the ceiling — under about 2 inches, the fins have nothing to press against and the container sits loose. And the handled mug is the honest miss: the base is fine, but the handle occupies exactly the spot a fin needs.
How it works
Narrow things tip because they balance on a point; the wide base rests on a plate instead. Set on the duvet, that spread keeps the drink's weight from punching one soft dent through the fill; set on the nightstand, it claims more of the crowded top than the bare glass ever could.
Soft molded fins wrap the container's bottom inch and hold it from the sides — so a knock moves base and drink together instead of levering the cup over.
An elbow lands, the cat investigates, a shoulder rolls over and dips the mattress underneath — the flexible base gives with the surface, then brings the drink back to level. It resists tipping; that's the job.
The bedside map
The overnight drink fails for reasons of geography, not clumsiness: the zone around a pillow is small, dark for eight hours, and half of it moves.
The one piece of furniture designed around this exact glass — sized to stand level with the mattress so water stays reachable — and it's already carrying the lamp, the phone, the charger, and a book. The drink gets the edge, where the morning arm sweep travels.
A cold glass sweats, the moisture slips under the finish, and the white ring it leaves is trapped in the wood — there's an entire folk genre of fixes, mayonnaise through hair dryers, devoted to undoing one night of condensation.
No flat plane anywhere, and the whole surface shifts a few degrees with each leg-move or turnover. The worst case lives here too: bedding takes a wash cycle, but a soaked mattress can only be blotted, dusted with baking soda, and aired for hours.
Ankle height and invisible after lights-out. The open glass gathers dust all night, waits precisely where the first foot lands, and reclaiming it mid-night is a blind reach over the mattress edge.
A narrow ledge behind the pillows that asks you to reach backward over your own head — and everything knocked from it lands on a pillow, or on you.
Versus what you do now
Held in place by nothing but mattress weight, and reviewers tell the same story: load the pocket with a full bottle and it sags, then slides out — some buyers resort to pinning the flap down with tacks. Even seated, the bottle pocket holds a capped bottle at a tilt and offers an open glass nothing.
Step one in the listings is measuring your frame, because many platform and upholstered beds have no ledge to clamp. Clear that hurdle and you've bolted a small hard shelf to a moving bed — the drink standing on it is just as easy to knock as it was on the nightstand.
Guest-room charm with real limits: the whole set carries less water than the 40 oz tumbler beside it, the glass-as-dust-lid trick ends the moment you pour, and it stations two pieces of glass in the sweep's path instead of one.
Genuinely solves the leak — while the cap is on. It still leaves you threading a lid one-handed in the dark, and it has no answer for the tea, the mocktail, or any drink that lives in an open cup at wind-down.
Guards the finish, not the drink. It stops rings; it has no opinion about tipping — and on a duvet it's a square of cork with a dream.
Before you buy
Both, on purpose. On wood, the wide footprint plus the fin grip means a bumped or swept glass moves with the base or settles back instead of going straight over — and the condensation lands on the base, not the finish. On the mattress, the flexibility is the whole trick.
Yes — soft, lofted, moving surfaces are what the shape was drawn for. The base spreads across the duvet instead of sinking a point into it, grips the drink by its bottom inch, and settles it back level when the surface shifts.
It changes the game the cat is playing. Behaviorists chalk the glass-knocking up to play, and a loose glass is a great toy — it wobbles and slides on the first pat. Gripped by the fins, it does neither, which takes most of the fun out of it. We make no promises about a cat with a mission.
Check the base, not the shoulders: about 2 to 3 inches across settles in. The 40 oz Stanley fits — its bottom taper was drawn for cup holders in the first place. Handled mugs don't; the handle lands where a fin has to press.
No. There's no install and no compatibility check — no frame ledge required, nothing wedged under the mattress to work loose. It sits on top of whatever surface you give it and moves sides in one hand.
That's the no-surface case it covers: the mattress itself becomes the flat spot, inside the rail. Up there, pair it with a lidded bottle overnight — height raises the stakes, and two honest layers beat one bold claim.
It holds a cup of tea as steadily as anything else in range — the catch is the fit rule, not the heat of the moment. A handled mug doesn't work, because the handle blocks the fins; a camp-style mug with no handle and a base of about 2 to 3 inches drops right in.
The cold glass stands in the base, so the sweat runs onto molded material instead of pooling against the finish. The base rinses clean in seconds; the mayonnaise stays in the fridge.
Rinse it under the tap or run it through the dishwasher — it's a single piece of molded flexible material with no seams, no fabric, nothing to come apart.
It's called the Steadi — molded in small runs in Orange, California, by Steadi Labs, veteran-founded and patent pending. It ships free from steadilabs.com, with 30 days to change your mind.
Who makes it
The maker is Steadi Labs, a small veteran-founded company in Orange, California. It's injection molded — the mold, the material, and the color runs all sit within about three and a half miles of the shop, and every batch is molded there in small runs. The people who make it are the same people who answer hello@steadilabs.com.
Use it for a month. If it doesn't do what this page says, email hello@steadilabs.com and it gets made right — no forms, no fight.
Veteran-founded · Patent pending · Made in Orange, California
The glass stands gripped and level through the small hours, exactly where your hand expects it — nothing on the carpet, nothing crowding the charger, nothing to find with a knuckle at 3 AM.
Get yours at steadilabs.com →Checkout is on steadilabs.com — Steadi Labs is the company that makes it.