Perfume Studio Professional Grade Blue Cobalt Glass Boston Round Bottles with Top Quality Black Dispensing Pumps and Trigger Sprayers. One bottle each of three different sizes (4oz, 8oz, 16oz). A total of 3 different size Boston Round Bottles Perfect for Lotions, Soaps, Shower Gels, Massage and Skin Oils, Hair Treatments, Essential Oils and More. Additional Details ------------------------------ Product description: Perfume Studio Professional Grade Blue Cobalt Glass Boston Round Bottles with Top Quality Black Dispensing Pumps and Trigger Sprayers. One bottle each of three different sizes (4oz, 8oz, 16oz). A total of 3 different size Boston Round Bottles Perfect for Lotions, Soaps, Shower Gels, Massage and Skin Oils, Hair Treatments, Essential Oils and More.