4 panel primed woodgrain effect internal bi fold door h1950mm w826mmthis internal bi fold door provides a blank canvas for you to add colour to suit your personal taste whilst providing privacy and protection from sound and draughts throughout the house it folds as it opens to half the width of a normal sized door which is ideal for areas with limited space like spare bedrooms pantries and walk in wardrobes this door can be hung left or right handed so you choose which way it opens