XS XD XC IB
= 2 lower beds & 2 upper beds / 
= suitable for wheelchairs / 
= double bed / 
= 1 lower bed / 
= 2 lower beds
XS XD XC IB
= 2 lower beds & 2 upper beds / = suitable for wheelchairs / = double bed / = 1 lower bed / = 2 lower beds