Hi Karen,
 
Thank you for your question. 
 
Our Cot mattresses all conform to British Fire Regulations as follows :-
 

 
This cot mattress will offer your newborn baby the firmer support they will need during their infancy and is blended with incredible natural breathable fibres. Natural fibres ensures a temperature controlled nights sleep where your baby is supported and comforted where they need it.
This cot mattress comes with a 5 year guarantee and as explained above, conforms to BS1877-10: 2011+A1:2012 and BS7177: 2008+A1:201
 
If you do require any further information please do not hesitate to contact our office on 0161 437 4419.
 
Kind regards
Julie