Posture Pocket 
Rhiannon
Micro quilted mattress with luxurious damask cover, upholstered with only the finest fillings and fibres.
Our unique UniCase system encases, protects and cushions for uncompromised levels of comfort and support and is guaranteed not to spread like normal pocket mattresses. As a non-turn mattress, Rhiannon also has the convenience of only requiring rotation from end to end.
Features Sealy’s unique UniCase surround technology for uncompromised levels of comfort and support.