Expanded polyurethane foam PFFR 45 Kg/m3; cover in 100% CO ecru FR treated fabric quilted with 100% PL 200 g/m2; and FR barrier non-woven; sides in 100% CO ecru FR treated fabric; finish with FR piping. The mattress meets the requirement of BS 7177: 2011 Specification for Resistance to ignition of Mattresses, Divans and Bed Bases – “Medium Hazard” (Crib 5).