A twin-to-king conversion system for professional hospitality environments — turn two single beds into one seamless king, without compromising the guest's sleep.
Guests book either a king for couples or twins for friends and colleagues. Properties are expected to deliver both — from the same room.
Stocking separate king mattresses and frames ties up capital and storage for configurations that may sit unused.
A gap opens down the middle and the mattresses drift apart through the night — guests feel the seam.
King Bridge is a waterproof mattress cover with a T-shaped engineered polymer core sewn into its center. Laid over two single beds, the T-shaped core locks over the seam and fills the gap while the cover holds everything in place — so it can't shift through the night, creating one continuous, level surface that reads as a single king.
No tools. No frame modifications. Designed for housekeeping to handle during a standard room turnover.
Position the two single beds side by side, flush against each other.
The sewn-in foam fills the seam; the cover settles over both mattresses and holds them aligned.
Make it up as a single king. The result is one smooth, uninterrupted surface.
Convert configurations between bookings without purchasing separate king inventory.
A waterproof barrier helps protect mattresses from spills and accidents.
Launders in a regular wash cycle — no special handling required.
Works with foam, spring and hybrid mattresses of the matching size.
Ships vacuum-packed and rolls into an included storage bag between uses.
No tools and no frame modifications — handled during a standard turnover.
| Model | Finished king size | Joins two singles of |
|---|---|---|
| Standard | 190 × 160 cm | 190 × 80 cm each |
| Standard | 200 × 180 cm | 200 × 90 cm each |
| Standard | 200 × 200 cm | 200 × 100 cm each |
| Custom | Made to size | Available for volume orders |
For large properties we produce custom dimensions to match your existing mattresses — keeping conversions consistent across every room. Tell us your sizes and room count for a tailored quote.
Request a QuoteAny property that needs to switch between twin and king configurations.
The King Bridge system has been refined since 2021, helping households turn two single beds into one comfortable king. King Bridge brings that same engineered solution to professional accommodation providers — the identical product, focused on the operational needs of hotels, rentals and serviced properties.
It's a waterproof cover with a T-shaped engineered polymer core sewn into its center. Laid over two single beds pushed together, the T-shaped core locks over the seam and fills the gap while the cover holds everything in place, so it can't shift — creating one continuous, level sleep surface that feels like a single bed.
No. The foam core fills the seam and the cover creates a continuous, level surface — there is no gap down the middle to feel.
Place the two beds together, lay King Bridge over both, and dress the bed. No tools and no frame modifications are required, so housekeeping can set it up during a standard room turnover.
Yes. It is machine washable on a regular wash cycle, with no special handling required.
Yes. The cover is waterproof, helping protect the mattresses beneath from spills and accidents.
It works with foam, spring and hybrid mattresses of the matching size.
Standard finished sizes are 190 × 160 cm, 200 × 180 cm and 200 × 200 cm. Custom sizes are available for volume orders.
Yes. For large properties we produce custom dimensions to match your existing mattresses. Contact us with your sizes and room count for a tailored quote.
We work directly with hospitality operators and procurement teams. Share a few details and we'll prepare a tailored proposal.
