Promotional Products, T-Shirts, Lanyard | Washington, D.C. - Specialties, Inc. Specialties Inc Washington DC USA promotional items, logo products, promos, promotional, logo, imprinted, promotions, advertising specialties Specialties Inc from Washington DC USA Contact Specialties, Inc. in Washington, D.C. for any promotional product you need. We supply imprinted logos for T-shirts, Lanyards, and much more for your marketing campaign!