Bedsheet size (4)
I believe the answer is:
twin
(Other definitions for twin that I've seen before include "eg Pollux or Remus" , "Family member" , "Identical or very similar" , "Dead ringer" , "One of two that match" .)
I believe the answer is:
twin
(Other definitions for twin that I've seen before include "eg Pollux or Remus" , "Family member" , "Identical or very similar" , "Dead ringer" , "One of two that match" .)