Enclosure for a letter (8)
I believe the answer is:
envelope
(Other definitions for envelope that I've seen before include "Letter holder" , "Even Opel has a letter wrapper" , "Mailing item" , "Covering for letter" , "Postal wrapper" .)
I believe the answer is:
envelope
(Other definitions for envelope that I've seen before include "Letter holder" , "Even Opel has a letter wrapper" , "Mailing item" , "Covering for letter" , "Postal wrapper" .)