A lid, a wider base or a different spot?
Choose the solution for the problem: tipping, liquid escaping or a pet reaching your drink.

For tipping: improve placement and support
Start with a level, supported surface outside movement paths. Steadi gives compatible drinkware a wider base and helps resist tipping. It is freestanding, uses a 5.2-inch footprint and does not attach to the surface.
For liquid escaping: consider the closure
A wider base does not close the drink opening. If containment is your priority, choose an appropriate closed container or compatible lid and follow its manufacturer’s instructions. A straw opening, vent or loose cover should not be assumed leakproof.
For pet access: change access
Neither a wide base nor an ordinary drinking lid should be assumed to stop a pet reaching, licking or chewing the container. Put the drink out of reach and remove it when you leave. Steadi is not a pet safety enclosure or chew product.
For surface moisture: check the surface’s needs
Steadi is not sold as a waterproof catch tray or spill seal. If condensation or drips are the concern, use a solution appropriate for your furniture and drink. Adding layers underneath any holder can change its support, so check the complete setup.
When combining accessories
A lid does not change whether the base seats correctly, but an added boot can. Check the base measurement, full seating and handle clearance with the exact accessories you use. Steadi’s confirmed base range is 2–3.15 inches; brand and capacity are not enough.