Caesar size duvet covers to fit Caesar duvets 320 x 235cm one of the biggest duvets available measuring 126" x 92". For those who seriously want to get lost in their duvet! All of our Caesar duvet covers are of superior quality, Available in Coolmax, it actively helps you 'Keep Cool in Bed'. The unique wicking fabric provides relief for overheating at night whilst offering soft comfort of the very highest standard. This exceptional complete bedding range is proudly handmade in the UK, offering enhanced protection throughout the night.