General description The Ortho Royale Orthopaedic Mattress Double is designed to provide exceptional support to your spine. Featuring a bonnell spring unit with an open coil construction, it offers additional comfort through traditional layers of polyester fillings. Upholstered in a stylish damask cover, this mattress combines elegance with functionality. Technical specifications Coil type: 12.5g coil sprung Height: 25 cm Available sizes: Small Single (75cm x 190cm), Single (90cm x 190cm), Small Double (120cm x 190cm), Double (135cm x 190cm), King (150cm x 200cm), Super King (180cm x 200cm) Compatibility and accessories Handles for turning and rotating Air vents for breathability Usage This mattress is designed for regular use, providing comfort and support for a restful night's sleep.