Size: 10ml Material: Glass Lid: Aluminum Screw Cap Surface: Deco/hot stamping/silk printing/labeling… customized Packing: By carton then pallet Samples: Free MOQ: 1,000pcs   The glass essential oil roll on bottle is made of high-quality glass. The cap is Aluminum material and the stainless steel ball will be more chemical durability to protect your products. There are 9 colors for your …