0.5 oz White Tubular Bottle, Metal Roller & Cap Our 0.5 oz (15 ml) Tubular Roll On Bottle is great for homemade perfumes and any other liquid based cosmetic formulation. Helpful Product Information: Material: Plastic Buy at WSP Distributor Login 0.6 oz White Round Bottle, Metal Roller Ball & Cap Use this 0.6 oz (18 ml) white, plastic roller bottle for any liquid based formulation including eye serum and perfume. Buy at WSP Distributor Login