Hi Julie,
 
Thank you for your enquiry via our website.  We use the same fabric for our mattress toppers as we use for our mattresses. All our mattresses have been tested and approved as compliant under BS 5852: 1982 Part II and BS7177
 

 
All of our hybrid foams are manufactured with a fire retardant compound within the foams composition. These have been tested and passed as FR compliant, tested and approved to the crib test. The mattress covers have passed the BS 7177 source 0 and 1 standards.
 
We use a thin slice, 1cm each side, of graphite FR Latex to ensure the mattress complies with regulations under BS 5852 to the crib test carried out by FIRA. This will only have a very negligible feel to the texture of the raw uncovered mattress, this shouldn’t affect the superior quality of the latex mattress but, as always, we are fully transparent. The mattress covers have passed the BS 7177 source 0 and 1 standards.
 

 
I hope this was helpful.  If you would like any further information regarding our mattress toppers please do not hesitate to contact the office on 0161 437 4419.
 
Kind Regards
Michaela