Features we love Firm comfort level with orthopaedic supportBuoyant sleeping surface relieves pressure pointsVents for enhanced air flow maintain freshness4 Handles for easy lifting and manoeuvrabilitySuitable for all types of bed basesApproved by the National Bed Federation All about meThe Milly mattress provides a great night's sleep with a firm comfort level and its supportive orthopaedic design features. It has a buoyant and supportive sleeping surface that effectively relieves pressure points during sleeping. It has vents for enhanced air flow keeping the high loft polyester filling fresh expelling any stale odours before they build up.The mattress is double sided so you can give it a regular flip and rotate to help it wear evenly effectively prolonging its lifespan. It has four handles in place too making manoeuvring it much easier.You can rest assured with the Milly mattress it's been made in the UK tested to meet British standard regulations its NBF approved and it comes with a one year warrantyNeed to know . Dimensions . H25 x W150 x D200 cm Weight . 30 kg Size . Standard UK kingsize (5ft) Comfort . Firm Type . 12.5 Gauge coil spring unit Filling . High loft polyester Finish . Tufted damask cover Double sided . YesMade in the UKTested to meet British Standard Regulations BS71771 Year warrantyMore sizes available .