Echo Marking: EE Amy Campbell: Twins, Emma and Mai Long pictured with Sophie Newton enjoying the 21st annual pyjama day at Horizons Montessori in Bishopstown. An initiative started by Early Childhood Ireland, since 2003 National Pyjama Day has raised over €4.3 million for children in Ireland. As well as supporting Sensational Kids, the funds raised this year will continue to support their member project called 'Eco-Emotions. Picture Chani Anderson