Cotton Covered Ball Fibre Mattress Topper 700 GSM Lofty cushion of softness supporting your every move The Cotton Covered Ball Fibre Mattress Topper is a luxurious, soft, bouncy topper made with 700 GSM polyester cluster ball fibre for added thickness. Ready for winter? For a premium sleep surrounded in high quality comfort, this topper comes with extra loft and provides superior warmth. Perfect for your bedroom For added style and sleek sophistication, a dobby woven sateen natural cotton top produced on the dobby loom provides a deluxe soft feel with added durability. Characterised by small geometric patterns and extra texture in the cloth, sateen threads make up the gorgeous patterning. Complete with a fitted skirt stretched to fit mattresses up to 45 cm, this is a winter essential you can't pass on.