Firefly Bulk Boston Round - Empty, Clear, Plastic PET Bottles with Yorker Pour Spout Caps - 16 Ounces - Case of 12 - for Liquids 16-Ounce BPA-Free, Food-Grade, Plastic PET Bottles 12 Bottles Including 12 Pour Spouts with Removable Red Cap Perfect for Holding Liquids. Crystal Clear. Easily Dispense Contents. The Yorker Spout can be Cut to Allow for Greater Flow.