Cluster Fibre Mattress Toppers by Accessorize features:

Cover - Cotton. 
Reverse - Polyesters.
Fill - Polyester. 
Skirt - Polyester/Cotton.
800GSM    

Natural cotton sateen cover.
The luxurious cluster ball fibre filling creates the ultimate in support and sleeping comfort. Side gusset with elasticized skirt to fit mattresses up to 45cm.
Treated with Purafresh to ensure effective protection for asthma and allergy sufferers.
Machine washable for easy care.