The Sonpura Gaudí mattress has a Multisac Micro® core with individual pocket springs, 30kg/m3 Microsil foam, thermosensitive memory foam and natural cotton fibres for ventilation and comfort. This mattress is suitable for sleepers who weigh more than 100 kg. The 150 cm model has more than 1,300 pocket springs, which is double what any other manufacturer uses. The entire surface area may be used because the six sides include pocket springs. The materials are thermosensitive, in order to help transpirations for people that tend to sweat during the night. This mattress have been chosen by the Users and Consumers Association (OCU) as the best pocket spring mattress of the year.