A layered tight-top mattress with foam cushioning and a mini pocket-spring comfort layer.
Royal Prestige is the simpler of the two Atelier models in the current specification. It combines cotton fabric, layered foams and a mini pocket-spring comfort layer above a separate pocket-spring support core.

Royal Prestige uses a tight-top format, so the construction stays visually streamlined while still adding several comfort layers above the main spring core. Compared with Royal Imperial, it has one mini pocket-spring comfort layer rather than two and does not use a pillow top.
Consider Royal Prestige if you…
The tight-top build combines baby foam, 4030# foam and a mini pocket-spring comfort layer.
A mini pocket-spring comfort layer sits above the separate 2.0 mm pocket-spring support core.
The support core is specified with 7 cm foam encasement.
Moving up to Royal Imperial: choose it if you want the additional verified construction layers or deeper build introduced above Royal Prestige.
Royal Prestige is the starting point in this series; move up only if you want additional verified layers or a deeper construction.
Size and warranty details are pending confirmation and are not shown here.