Teeshirts

2 clues
Concert souvenirs
Conference handouts
Similar answers:
Abductees
Absentees
Adhoccommittees
Adoptees
Appointees
Arrestees
Augusteescoffier
Bluetees
Boardoftrustees
Bootees
Booteeshop
Campshirts
Committees
Consueinteest
Contestees
Debtees
Deportees
Devotees
Draftees
Electees