In a nutshell handmade in wales this chemical free organic wool cot mattress is extra breathable and perfect for babies that suffer from allergies or eczema its also the only mattress in the uk to be certified organic by the soil association 70x140cm and 10cm deep to fit standard sized cot beds suitable from 0 5 years and comes complete with our 5 year guarantee the combination of organic wool and cotton acts as a natural fire retardant meaning that no fireproofing chemicals are used