What are trench coats used for?

Related questions

1. When should I wear trench coat?
2. At what temperature should you wear a coat?
3. How cold is 62 degrees?
4. What do you wear inside a trench coat?
5. Can you iron a trench coat?
6. Can a coat be taken in?
7. Can I machine wash my trench coat?
8. Is 40 degrees cold wash?
9. How do you wear a trench coat?
10. Is trench coat good for winter?

Tags

1. #however
2. #underneath
3. #soldiers
4. #greatcoats
5. #overcoats
6. #layers
7. #thick
8. #coats
9. #these
10. #large
11. #protect
12. #designed
13. #could
14. #supplied
15. #warmest
16. #warmer
17. #serge
18. #fabric
19. #trench